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The UAP Encyclopedia
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NICAP fed a fake crash story (1957) — In his 1960 book Flying Saucers: Top Secret, the retired Marine Corps major Donald Keyhoe, director of the National Investigations Committee on Aerial Phenomena (NICAP), described how the young organisation was fed a fabricated story of a flying-saucer crash. The book has a chapter titled "The Hoax". According to the anonymous UAP timeline in Michael Shellenberger's 2024 House testimony, which cites pages 64–68 of the book, the story told in…
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- $21 trillion unsupported adjustmentsCatherine Austin Fitts and an economist report $21 trillion in unsupported government spending.
- 1561 celestial phenomenon over NurembergA sky display described in a 1561 broadsheet from Nuremberg.
- 1947 in UFO historyWhat happened in 1947 on the UAP Timeline: 12 events.
- 1948 in UFO historyWhat happened in 1948 on the UAP Timeline: 4 events.
- 1949 in UFO historyWhat happened in 1949 on the UAP Timeline: 3 events.
- 1950 in UFO historyWhat happened in 1950 on the UAP Timeline: 5 events.
- 1951 in UFO historyWhat happened in 1951 on the UAP Timeline: 3 events.
- 1952 in UFO historyWhat happened in 1952 on the UAP Timeline: 10 events.
- 1953 in UFO historyWhat happened in 1953 on the UAP Timeline: 13 events.
- 1954 in UFO historyWhat happened in 1954 on the UAP Timeline: 6 events.
- 1955 in UFO historyWhat happened in 1955 on the UAP Timeline: 9 events.
- 1956 in UFO historyWhat happened in 1956 on the UAP Timeline: 11 events.
- 1957 in UFO historyWhat happened in 1957 on the UAP Timeline: 3 events.
- 1958 in UFO historyWhat happened in 1958 on the UAP Timeline: 11 events.
- 1959 in UFO historyWhat happened in 1959 on the UAP Timeline: 1 event.
- 1960 in UFO historyWhat happened in 1960 on the UAP Timeline: 3 events.
- 1960s disc hovercraft inquiryPuthoff and Davis look into a 1960s Lockheed hovercraft that looks like a disc.
- 1961 in UFO historyWhat happened in 1961 on the UAP Timeline: 6 events.
- 1962 in UFO historyWhat happened in 1962 on the UAP Timeline: 3 events.
- 1962 nuclear test UFO records replyA FOIA reply suggests files exist on UFOs and a 1962 nuclear test but need expert review.
- 1963 in UFO historyWhat happened in 1963 on the UAP Timeline: 2 events.
- 1964 in UFO historyWhat happened in 1964 on the UAP Timeline: 4 events.
- 1965 in UFO historyWhat happened in 1965 on the UAP Timeline: 3 events.
- 1966 in UFO historyWhat happened in 1966 on the UAP Timeline: 7 events.
- 1967 British flying saucer hoaxSix fake saucers placed across southern England by apprentices in 1967.
- 1967 in UFO historyWhat happened in 1967 on the UAP Timeline: 4 events.
- 1968 in UFO historyWhat happened in 1968 on the UAP Timeline: 5 events.
- 1969 in UFO historyWhat happened in 1969 on the UAP Timeline: 2 events.
- 1970 in UFO historyWhat happened in 1970 on the UAP Timeline: 2 events.
- 1971 in UFO historyWhat happened in 1971 on the UAP Timeline: 3 events.
- 1972 in UFO historyWhat happened in 1972 on the UAP Timeline: 5 events.
- 1973 in UFO historyWhat happened in 1973 on the UAP Timeline: 6 events.
- 1974 in UFO historyWhat happened in 1974 on the UAP Timeline: 9 events.
- 1975 in UFO historyWhat happened in 1975 on the UAP Timeline: 4 events.
- 1976 in UFO historyWhat happened in 1976 on the UAP Timeline: 1 event.
- 1976 Tehran UFO incidentThe 1976 Iranian Air Force F-4 intercept of an unidentified light over Tehran.
- 1977 in UFO historyWhat happened in 1977 on the UAP Timeline: 4 events.
- 1978 House SETI hearingA NASA official testifies to the House about searching for extraterrestrial intelligence.
- 1978 in UFO historyWhat happened in 1978 on the UAP Timeline: 14 events.
- 1979 in UFO historyWhat happened in 1979 on the UAP Timeline: 11 events.
- 1980 in UFO historyWhat happened in 1980 on the UAP Timeline: 7 events.
- 1980s CIA programs email inquiry 🚧A researcher emails a former CIA science official about 1980s UAP programs.
- 1981 in UFO historyWhat happened in 1981 on the UAP Timeline: 1 event.
- 1982 in UFO historyWhat happened in 1982 on the UAP Timeline: 8 events.
- 1983 in UFO historyWhat happened in 1983 on the UAP Timeline: 3 events.
- 1984 in UFO historyWhat happened in 1984 on the UAP Timeline: 8 events.
- 1985 in UFO historyWhat happened in 1985 on the UAP Timeline: 5 events.
- 1986 Brazilian UFO incidentA 1986 night when Brazilian fighters chased unidentified radar contacts.
- 1986 in UFO historyWhat happened in 1986 on the UAP Timeline: 5 events.
- 1987 in UFO historyWhat happened in 1987 on the UAP Timeline: 2 events.
- 1988 in UFO historyWhat happened in 1988 on the UAP Timeline: 5 events.
- 1989 in UFO historyWhat happened in 1989 on the UAP Timeline: 10 events.
- 1990 in UFO historyWhat happened in 1990 on the UAP Timeline: 12 events.
- 1991 in UFO historyWhat happened in 1991 on the UAP Timeline: 16 events.
- 1992 in UFO historyWhat happened in 1992 on the UAP Timeline: 8 events.
- 1993 in UFO historyWhat happened in 1993 on the UAP Timeline: 7 events.
- 1994 in UFO historyWhat happened in 1994 on the UAP Timeline: 14 events.
- 1995 in UFO historyWhat happened in 1995 on the UAP Timeline: 7 events.
- 1996 in UFO historyWhat happened in 1996 on the UAP Timeline: 10 events.
- 1997 in UFO historyWhat happened in 1997 on the UAP Timeline: 11 events.
- 1998 in UFO historyWhat happened in 1998 on the UAP Timeline: 11 events.
- 1999 in UFO historyWhat happened in 1999 on the UAP Timeline: 10 events.
- 2000 in UFO historyWhat happened in 2000 on the UAP Timeline: 7 events.
- 2001 in UFO historyWhat happened in 2001 on the UAP Timeline: 10 events.
- 2002 in UFO historyWhat happened in 2002 on the UAP Timeline: 17 events.
- 2003 in UFO historyWhat happened in 2003 on the UAP Timeline: 12 events.
- 2004 in UFO historyWhat happened in 2004 on the UAP Timeline: 14 events.
- 2004 Mexican Air Force UFO incidentA 2004 infrared video of lights over Campeche, attributed to oil-well flares.
- 2005 in UFO historyWhat happened in 2005 on the UAP Timeline: 6 events.
- 2006 in UFO historyWhat happened in 2006 on the UAP Timeline: 10 events.
- 2007 in UFO historyWhat happened in 2007 on the UAP Timeline: 7 events.
- 2008 in UFO historyWhat happened in 2008 on the UAP Timeline: 15 events.
- 2009 in UFO historyWhat happened in 2009 on the UAP Timeline: 6 events.
- 2010 in UFO historyWhat happened in 2010 on the UAP Timeline: 5 events.
- 2011 in UFO historyWhat happened in 2011 on the UAP Timeline: 10 events.
- 2012 in UFO historyWhat happened in 2012 on the UAP Timeline: 6 events.
- 2013 in UFO historyWhat happened in 2013 on the UAP Timeline: 5 events.
- 2014 in UFO historyWhat happened in 2014 on the UAP Timeline: 7 events.
- 2015 in UFO historyWhat happened in 2015 on the UAP Timeline: 8 events.
- 2016 in UFO historyWhat happened in 2016 on the UAP Timeline: 9 events.
- 2017 in UFO historyWhat happened in 2017 on the UAP Timeline: 7 events.
- 2018 in UFO historyWhat happened in 2018 on the UAP Timeline: 10 events.
- 2019 in UFO historyWhat happened in 2019 on the UAP Timeline: 12 events.
- 2020 in UFO historyWhat happened in 2020 on the UAP Timeline: 16 events.
- 2021 in UFO historyWhat happened in 2021 on the UAP Timeline: 21 events.
- 2022 House UAP hearingRep. Mike Gallagher asks a Pentagon official about the 'Admiral Wilson memo' at a hearing.
- 2022 in UFO historyWhat happened in 2022 on the UAP Timeline: 44 events.
- 2023 in UFO historyWhat happened in 2023 on the UAP Timeline: 4 events.
- 2024 New Jersey drone sightingsA wave of drone reports across the north-eastern United States in late 2024.
- 2026 UAP records releaseThe release of government UFO and UAP files that began in May 2026 under a presidential directive.
- 4602d Air Intelligence Service SquadronAn Air Force unit that investigated UFO reports in the 1950s.
- 4602d AISS crashed-object claim (1954)A Marine aviator says he was told an Air Force intelligence squadron ran a crashed-object program.
- 509th Bomb GroupThe nuclear-armed bomber group based at Roswell in 1947.
A
- A.D.A.M. projectTo The Stars Academy launches the A.D.A.M. project to study claimed exotic materials.
- AAROThe Pentagon office set up in 2022 to investigate UAP.
- AARO Historical Record ReportAARO's 2024 report on government involvement with UAP since 1945.
- AATIPThe Pentagon UAP effort associated with Luis Elizondo, revealed in December 2017.
- AAWSAPThe Defense Intelligence Agency's UAP research program of 2008–2010, carried out by Bigelow Aerospace Advanced Space St…
- AAWSAP begins (2008)Bigelow tells Vallée the DIA's AAWSAP project has started but promised access hasn't arrived.
- AAWSAP denied access to legacy programsColm Kelleher says the DIA sponsor still hasn't delivered access to legacy UAP programs.
- AAWSAP DIRD releaseThe DIA releases 37 research papers from the AAWSAP program.
- AAWSAP special access program requestBAASS gets clearances, but the Air Force won't talk without a special access program.
- Above BlackDan Sherman's 1997 book.
- Advanced Deep Space Transport groupA deep-space propulsion study group examines exotic propulsion.
- Advanced Theoretical Physics groupA secure facility hosts a conference on whether UAP evidence supports a research program.
- Aetherius SocietyA UFO religion founded in London by George King in the 1950s.
- Afghanistan saucer reports (1956)Wright-Patterson monitors a reported saucer landing in Afghanistan and plans an overflight.
- AGARDograph 313 and gyroscopic drivesA NATO aerospace study discusses a gyroscopic device said to counteract gravity.
- The Age of DisclosureA 2025 documentary in which former officials allege a UFO cover-up.
- Aimé MichelFrench writer whose 1958 book proposed that UFO sightings fall along straight lines.
- Air Force 2025An Air Force research paper imagines future air and space capabilities by 2025.
- Air Force colonel harassed over a UFO group (1982)An Air Force colonel says he was harassed after founding a UFO group.
- Air Force Manual 190-4A former Air Force spokesman says a manual governed all official statements about UFOs.
- Air Force Office of Special InvestigationsThe Air Force's criminal investigation and counterintelligence agency.
- Air Force officer's crash-retrieval remark (1952)A source says an Air Force officer told an aerospace meeting he had been at a crash retrieval scene.
- Air Force proposals to improve UFO work (1961)Asked how to improve UAP work, the Air Force suggests a raise for adviser J. Allen Hynek and a new camera.
- Air Force Regulation 200-2Air Force Regulation 200-2 tightens UAP reporting and routes key reports away from Project Blue Book.
- Air Technical Intelligence CenterThe Air Force intelligence center at Wright-Patterson that housed Project Blue Book.
- Aircraft as pilot prosthetic (Forgotten Languages)An anonymous website publishes an article about making aircraft an extension of the pilot.
- Airline pilots and the "Big Brother" gag rules (1958)About 50 airline pilots criticize the Air Force's UAP gag rules as 'Big Brother'.
- Alaska pyramid claimDeLonge says he was told of a large pyramid beneath Alaska.
- Albert ChopAir Force press officer for UFO matters in 1952–53 who later joined NICAP.
- Albert Chop and the Tremonton film releaseAir Force spokesman Albert Chop claims the CIA killed a press release and ordered a debunking campaign.
- Albert CollinsMetallurgist described by author Tim Cooper as having studied recovered crash material; his existence is unconfirmed.
- Albert Collins metal samples claimScientist Albert Collins claims he studied strange recovered metal samples that the Army later took away.
- Albert K. BenderFounder of the International Flying Saucer Bureau whose 1953 silencing story began the Men in Black legend.
- Albert StubblebineArmy intelligence commander who championed psychic research.
- Alex DietrichNavy pilot who saw the 2004 Tic Tac object.
- Alexander on Edward TellerCol. John Alexander says physicist Edward Teller would be among the few who knew the truth.
- Alexander's A-12 explanation for HollomanCol. John Alexander says the Holloman landing story covered up a failed spy-plane test.
- Alexander's no-secret-program conclusionAlexander says there was no secret UAP project at the Pentagon or the energy labs.
- Alfonso RuedaPhysicist who co-developed the zero-point field theory of inertia.
- Alfred O'Donnell 🚧Former EG&G manager named by George Knapp.
- Alfred O'Donnell's Area 51 saucer storyGeorge Knapp says a former Area 51 contractor manager told him of a recovered saucer.
- ALH84001 Mars meteorite announcementNASA announces possible signs of past life in Mars rock ALH84001.
- Alien abductionThe claimed taking of people by non-human beings.
- Alien autopsy filmA 1995 film of an alleged alien autopsy, admitted in 2006 to have been staged.
- Alien implantsObjects that claimed abductees say aliens placed in their bodies.
- Allagash abductionsAn alleged 1976 alien abduction of four canoeists in northern Maine.
- Allan HendryChief investigator for CUFOS in the late 1970s and author of The UFO Handbook.
- Alleged CIA report on recovered disc technology (1949)An alleged CIA report names a secret Defense Department program for exploiting recovered disc technology.
- Allen DullesCIA director from 1953 to 1961.
- Allende letters and the Philadelphia ExperimentMorris Jessup receives letters claiming a secret Navy experiment at the Philadelphia Navy Yard.
- America West Flight 564 sightingAn airliner crew and an F-117 both see a huge cigar-shaped object over the Southwest.
- American CosmicDiana Pasulka's book describes a scientist, 'Tyler', who handled claimed non-human artifacts.
- Americans for Safe AerospaceRyan Graves's nonprofit supporting pilot reports of UAP.
- Amy EskridgeCo-founder of the Institute for Exotic Science in Huntsville.
- Ancient astronautsThe belief that aliens visited Earth in ancient times.
- Andrea Rossi and suppressed energy claimsSteven Greer alleges the Army shelved alternative energy inventions.
- Andrew BasiagoLawyer who claims he took part in a secret time-travel program called Project Pegasus.
- Andrew Basiago and Project PegasusAndrew Basiago claims he took part in a secret time-travel project.
- Andrew KissnerFormer New Mexico legislator who looked into the 1947 crash stories.
- Andrew Kissner and the 1947 crashesA former New Mexico legislator says sources told him 1947 disc crashes caused deaths.
- Angel hairA cobweb-like substance said to fall from the sky during UFO sightings.
- Anna Paulina LunaFlorida congresswoman who led a 2025 House task force on declassification that held a UAP hearing.
- Annie JacobsenJournalist and author of Area 51 and Phenomena.
- Ansel TalbertHerald Tribune aviation writer who reported on corporate gravity research in 1955.
- Antarctic Navy flight engineer's accountA Navy flight engineer says he saw an entrance to an underground site near the South Pole.
- Anthony MirarchiAir Force scientist behind Project Twinkle who publicly challenged the balloon explanation in 1951.
- Anthony Mirarchi's challenge to the balloon explanationThe head of Project Twinkle tells reporters the Navy is misleading the public and real UAP show controlled motion.
- Anti-gravityThe idea of cancelling or controlling gravity for propulsion.
- Antônio Vilas-Boas abductionA Brazilian farmer's 1957 claim to have been taken aboard a craft.
- APROA civilian UFO research group founded by Coral and Jim Lorenzen in 1952.
- Area 2 encounters at NellisA security airman at a Nevada nuclear depot describes a UAP encounter.
- Area 29 and Omega operations claimA remote viewer claims targets were linked to 'Omega' operations involving advanced propulsion.
- Area 51The secret Nevada test site where spy planes and stealth aircraft were developed.
- Area 6The nuclear security agency publicly describes Area 6 activities in Nevada for the first time.
- Ariel School UFO incidentThe 1994 report by 62 pupils at a Zimbabwe school of silver craft landing beside their playground and small figures in …
- Arlington InstituteThe futurist think tank founded by John Petersen in 1989.
- Arlington Institute board meeting (1999)A defense think tank with former CIA chief James Woolsey holds a board meeting.
- Arlington Institute contact scenario exercisesPuthoff took part in a think tank's role-play of possible alien contact scenarios.
- Army helicopters and cattle mutilations (2001)Vallée hears of cattle mutilations linked to Army helicopters.
- Army manual and high-technology devices (1996) 🚧An Army manual lists a unit that responds to incidents involving 'high technology devices'.
- Army missile exercise phenomena (1973–74)An Army spokesman says unexplained aerial phenomena were seen during missile exercises.
- Art McQuiddyEditor of the Roswell Morning Dispatch in July 1947 who later described receiving the base's "flying disc" press releas…
- Art McQuiddy and the Roswell press releaseRoswell newspaper editor Art McQuiddy says the base announced a recovered disc, then asked him to call it a weather bal…
- Arthur ExonAir Force general who said he heard Roswell debris and bodies were studied at Wright Field.
- Arthur Exon's Roswell statementsGen. Arthur Exon says he was told Roswell was an alien craft recovery.
- Arthur LundahlDirector of the CIA's National Photographic Interpretation Center from 1953 to 1973.
- Arthur Lundahl and presidential briefingsResearcher Grant Cameron says the CIA's Arthur Lundahl may have briefed presidents on UAP.
- Arthur StancilEngineer who, as "Fritz Werner", signed an affidavit describing the 1953 Kingman crash recovery.
- Arthur SylvesterPentagon spokesman who defended the government's right to withhold information in 1962.
- Arthur Sylvester's "right to lie" remarksA Pentagon spokesman defends withholding information when it's in the public interest.
- Arthur TrudeauHead of Army Research and Development in the early 1960s and Philip Corso's boss.
- Atomic Energy Commission UFO materials claimA journalist's source says the Atomic Energy Commission had UAP materials as early as 1947.
- ATP meeting notes releaseThe former Los Alamos manager publishes notes from a 1985 advanced physics meeting.
- Aurora budget line (1985)Budget papers suggest the Pentagon planned large spending on an 'Aurora' program.
- Avi LoebHarvard astrophysicist who founded the Galileo Project to look for alien technology.
- Aviation Week secret aircraft report (1990)Aviation Week reports 45 sightings of craft in the Southwest that hover, then go supersonic.
- Aztec UFO crashAn alleged 1948 crash near Aztec, New Mexico, now generally considered a hoax.
B
- BAASSThe Bigelow Aerospace division that carried out the AAWSAP contract.
- BAASS "back door" approachA BAASS team member says he tried to get 'back door' access to an aerospace contractor.
- BAASS investigationsA BAASS investigator for the DIA program looks into UAP cases.
- BAE SystemsThe British defence company that funded Project Greenglow.
- BAE Systems executive claim (2006)Kit Green says a BAE Systems executive is involved in the UAP issue.
- Barry GoldwaterU.S. senator and Air Force Reserve general who said he was denied access to UFO material at Wright-Patterson.
- Barry Goldwater and the Wright-Patterson roomSen. Barry Goldwater says he was refused access to a UAP 'room' at Wright-Patterson.
- Bases & Area 51 (topic)Overview of bases & area 51 on the UAP Timeline: 39 events.
- Battelle Memorial InstituteThe Ohio research institute that analysed Air Force UFO reports.
- Battle of Los AngelesThe February 1942 anti-aircraft barrage over Los Angeles at unidentified targets.
- Bearden's vacuum energy claim (2013)Thomas Bearden claims he saw energy extracted from the quantum vacuum.
- Beings & bodies (topic)Overview of beings & bodies on the UAP Timeline: 186 events.
- Belgian UFO waveSightings of large triangles over Belgium in 1989–90.
- Bell Labs free-energy devices claimGreer claims a witness saw many 'free energy' devices at Bell Labs.
- Bell Labs source on 1950 crash filesA Bell Labs source says a former NASA employee had technical files on a 1950 crash retrieval.
- Ben Guerir guards' sighting (1960)An airman in Morocco says glowing UAP prompted jet fighters to scramble.
- Ben RichHead of Lockheed's Skunk Works from 1975 to 1991.
- Bennewitz affairDoty gives physicist Paul Bennewitz a forged document to confuse him.
- Berkshire UFO incidentA claimed 1969 UFO encounter in Berkshire County, Massachusetts, later marked by a disputed monument.
- Bernard HaischAstrophysicist at Lockheed who co-developed the zero-point field theory of inertia.
- Bernard Haisch on legacy programsLockheed astrophysicist Bernard Haisch comments on alleged 'legacy' UAP programs.
- Bernard SchrieverAir Force general who led the ballistic missile program and Air Force Systems Command.
- Bernard Schriever and Wright Field technical intelligenceGen. Bernard Schriever's testimony describes close work with technical intelligence at Wright Field.
- Berwyn Mountain UFO incidentLights and a bang in north Wales in 1974, explained as an earthquake and a meteor.
- Betty and Barney Hill incidentThe 1961 New Hampshire case, the first widely publicised alien abduction claim.
- Big Sur UFO filmAn officer says he studied film of a UAP downing a test warhead over the Pacific; the CIA took it.
- Bigelow AerospaceRobert Bigelow's space habitat company.
- Bigelow recruits consciousness experts (1996)Bigelow tells Vallée he is hiring experts on consciousness.
- Bigelow's contact contingency planning (1999)Bigelow discusses the need for a plan if alien contact were confirmed.
- Bigelow's expectation of a UFO announcement (1998)Bigelow tells Vallée he feels a dramatic UAP development is coming soon.
- Bill Clinton42nd U.S. president, lobbied about UFO files by Laurance Rockefeller.
- Bill CooperAuthor of Behold a Pale Horse.
- Bill Cooper and Behold a Pale HorseBill Cooper claims underground bases host cooperation between aliens and humans.
- Bill EnglishFormer Army captain who claimed he read "Grudge/Blue Book Report No. 13".
- Bill English and Grudge/Blue Book Report 13Bill English claims he saw a memo saying Blue Book officials knew of crash recoveries.
- Bill RichardsonNew Mexico governor who asked for Roswell records to be opened.
- Bill Richardson and the Roswell recordsBill Richardson says Los Alamos and the Pentagon refused his questions about Roswell.
- Bill UhouseA retired Marine captain says he tested exotic aircraft and worked on alien technology.
- Billy MeierSwiss contactee whose 1970s photos of alien "beamships" are widely regarded as faked.
- Black budgetClassified government spending on secret programs.
- Black Knight satelliteA modern legend of an ancient alien satellite orbiting the Earth.
- Black triangleA large, dark, triangular craft often reported since the 1980s.
- The Black VaultJohn Greenewald's online archive of government documents.
- Blackburn–Warmkessel drag reduction patentLockheed's Ron Blackburn patents a technology to improve vehicle efficiency.
- Blue Book Special Report No. 14Blue Book Special Report No. 14 analyzes 3,200 sightings and finds no proof of advanced craft.
- Bob FishFormer defense contractor who emailed John Podesta about UFO data.
- Bob Fish email on a Blue Book veteranThe same contractor tells Podesta about a Blue Book veteran he met.
- Bob Fish email on DSP dataA former contractor tells John Podesta an Air Force satellite system collects hard UAP data.
- Bob LazarMan who claimed in 1989 that he worked on alien craft at S-4 near Area 51.
- Bob Lazar goes publicBob Lazar goes public, claiming he worked on alien craft at S-4 near Area 51.
- Bob OechslerUFO researcher who recorded a conversation with Adm. Bobby Ray Inman.
- Bobby Ray InmanFormer NSA director and CIA deputy director.
- Bobby Ray Inman on plausible explanations (2022)Adm. Bobby Ray Inman says he found plausible explanations for all UAP.
- BoeingThe aerospace company whose Phantom Works looked at gravity research in 2002.
- Boeing and Podkletnov (BBC report, 2002)BBC News reports Boeing researchers are looking at a Russian scientist's antigravity work.
- Boeing engineer's LeMay story 🚧An anonymous former Boeing engineer claims Gen. Curtis LeMay told him of a UAP crash.
- Bolender memoThe 1969 Air Force memo saying important UFO reports would bypass Project Blue Book.
- BonnybridgeA Scottish village known as a UFO hotspot since 1992.
- Boscombe Down incidentA magazine reports an object crash-landed at Boscombe Down, UK, followed by unmarked jets.
- Boyd BushmanLockheed Martin engineer who gave a disputed deathbed interview about aliens.
- Boyd Bushman magnetic beam patentLockheed scientist Boyd Bushman patents a magnetic device.
- Boyd Bushman's final interviewLockheed scientist Boyd Bushman says before his death that he worked on UAP technology.
- Brad Sorensen 🚧Friend of Mark McCandlish who said he saw secret discs at Norton AFB.
- Brad SparksUFO analyst known for his catalogue of Blue Book unknowns and work on the CIA lawsuit.
- Bradshaw Ranch black site claimSteven Greer suggests a ranch near Sedona was turned into a black site.
- Brandon FugalOwner of Skinwalker Ranch.
- Brandon Fugal's convictionSkinwalker Ranch owner Brandon Fugal says senior figures convinced him reverse engineering is real.
- Breakthrough Propulsion PhysicsNASA's 1996–2002 study of speculative propulsion ideas.
- Brilliant BuzzardA researcher claims Project Brilliant Buzzard was used to track objects during SDI.
- British embassy report on triangles (1992)The British embassy reports on the U.S. reaction to triangular UAP sightings.
- Broad Haven UFO sightingsA 1977 wave of UFO reports in Pembrokeshire, including a sighting by schoolchildren.
- Brown Mountain lightsLights reported near Brown Mountain, North Carolina, explained by the USGS as distant headlights and fires.
- Bruce MaccabeeNavy optical physicist and leading analyst of UFO photographs.
- Bruce Maccabee's CIA talk (1987)Navy physicist Bruce Maccabee says he lectured about UAP at CIA headquarters.
- Budd HopkinsArtist and abduction researcher.
- Burned Kennedy MJ memoAn alleged JFK-era 'MJ' memo is sent to a researcher.
- Burroughs and Kit Green's meditation adviceRendlesham witness John Burroughs says Kit Green suggested meditation practices to him.
C
- C. B. "Scott" JonesFormer naval officer and Senate aide who worked on the Rockefeller Initiative.
- C. Richard D'AmatoSenate Appropriations Committee counsel who looked into black budgets for Sen. Robert Byrd.
- C. Richard D'Amato's warning to Vallée (1991)Senate counsel Dick D'Amato tells Vallée that a secretive group spreading false information is breaking the law.
- Cabo Rojo jet disappearance (1988)A Navy sailor says F-14 pilots chased a UAP near Puerto Rico.
- Calvin ParkerShipyard worker in the 1973 Pascagoula abduction case.
- Calvine UFO photographResearcher David Clarke publishes the 1990 'Calvine' UFO photo from MoD files.
- Camp HeroA former military base at Montauk, New York, linked to the Montauk Project legend.
- Camp Pendleton Marine's crash-site claim (1967)A Marine says he flew to a crash retrieval site in the desert in 1967.
- Cape Canaveral Chronicles 🚧An alleged former NASA employee claims a saucer landed near Kennedy Space Center.
- Carl JungSwiss psychiatrist whose 1959 book treated flying saucers as a modern myth.
- Carl Meredith AllenLetter writer behind the Philadelphia Experiment story and the Varo edition annotations.
- Carl SaganAstronomer who sat on the 1966 Blue Book review panel and co-organised the 1969 AAAS UFO symposium.
- Carter request and NASA's UFO decision (1977)A NASA safety chief writes that a possible UFO fragment was studied at Los Alamos.
- Cash–Landrum incidentThe 1980 Texas report of a fiery craft escorted by helicopters, followed by illness in the witnesses.
- Catherine Austin FittsFormer HUD official who argues trillions flow to secret programs.
- Catherine Austin Fitts and the missing moneyCatherine Austin Fitts writes that huge sums are being diverted into secret programs.
- Cattle mutilationsA wave of livestock deaths with unusual wounds in the 1970s.
- CAUS lawsuit and the CIA UFO papersResearchers claim the CIA ran secret emergency UAP studies during sighting waves.
- CAUS Phoenix Lights lawsuitA civilian group sues for records on the Phoenix Lights.
- Cedar Breaks radar site crash claimA radar technician reportedly saw a disc crash at a Utah radar site linked to Area 51.
- Center for UFO StudiesThe research center founded by J. Allen Hynek in 1973.
- Central Intelligence AgencyThe U.S. foreign intelligence agency, which has followed UFO reports since the 1940s.
- Chad UnderwoodNavy pilot who filmed the FLIR1 video in 2004.
- ChameleoA man claims a Marine deserter told him about secret UAP material.
- CHANI ProjectA magazine claims researchers in Africa contacted an entity from a parallel universe.
- Charles Bowsher audit claimA consultant says a former U.S. comptroller general found a 'crashed UFO program' in an audit.
- Charles Chase 🚧Former Lockheed Skunk Works fellow who runs the UnLAB.
- Charles FortAmerican collector of unexplained phenomena whose books inspired the term Fortean.
- Charles HallFormer airman who wrote about the "Tall Whites" at Nellis.
- Charles Hall and the Tall WhitesFormer airman Charles Hall writes he was watched by 'tall whites' at Nellis AFB in the 1960s.
- Charles HaltDeputy base commander at RAF Bentwaters during the Rendlesham Forest incident.
- Charles HicksonShipyard worker in the 1973 Pascagoula abduction case.
- Charred body in Colorado claim (1978)An Air Force technician says he saw a charred alien body at an underground site in Colorado.
- Chase Brandon's Roswell boxRetired CIA officer Chase Brandon says he saw a box labelled 'Roswell' at the agency.
- Chester GrusinskiNavy veteran who described a cigar-shaped object near the USS Franklin D. Roosevelt in 1958.
- Chester Lytle 🚧Manhattan Project engineer who described a UFO at Kirtland.
- Chester Lytle's Kirtland sightingA Manhattan Project contractor says he saw a domed disc through a telescope during a nuclear test.
- Cheyenne MountainThe NORAD command complex in Colorado.
- Cheyenne Mountain and Lake Kickapoo sighting (1986)A Navy officer says sensors at Cheyenne Mountain detected a UAP.
- Chilean destroyer encounter (1969) 🚧A Chilean informant says a navy destroyer was approached by six objects, one larger than the ship.
- Chiles–Whitted UFO encounterThe 1948 sighting of a cigar-shaped craft by two Eastern Air Lines pilots.
- China LakeThe Navy's weapons test center in the California desert.
- China Lake surveyors' sighting (1966) 🚧Two surveyors at China Lake see a UAP pass low overhead and maneuver.
- Chris Cabrera 🚧Former Air Force security officer who described encounters at Area 2.
- Christopher "Kit" GreenCIA physician and analyst who became a long-time contact of Jacques Vallée and studied UAP-related injuries.
- Christopher MellonFormer deputy assistant secretary of defense for intelligence who helped release the Navy UAP videos.
- Christopher Mellon goes public (2016)Former Pentagon intelligence official Christopher Mellon speaks publicly about UAP for the first time.
- Christopher Sharp 🚧Journalist at Liberation Times.
- Chuck SchumerSenate Democratic leader who co-wrote the 2023 UAP Disclosure Act.
- Chuck Wade's seven New Mexico crashesA researcher presents claims from military sources about UAP crash recoveries.
- CIA Domestic Collection Division memo (1976)A CIA teletype says agency staff monitor UAP unofficially.
- CIA memo on Civilian Saucer InvestigationA CIA officer admits monitoring a public UAP meeting in Los Angeles.
- CIA's Role in the Study of UFOs, 1947–90A CIA history by Gerald Haines covers the agency's role in UAP study from 1947 to 1990.
- CIA–MIT talks on UFO study (1952)A CIA science chief meets MIT leaders about studying UAP through Project Lincoln.
- Citizens Against UFO SecrecyA civilian group that sued U.S. agencies for UFO records.
- Civilian Saucer InvestigationA Los Angeles UFO research group of the early 1950s.
- Claims of CIA funding of UFO researchersThe same researchers claim the CIA secretly funded selected UAP researchers.
- Clements McMullenStrategic Air Command deputy commander named in the DuBose affidavit.
- Cliff BoothEngineer named in an APRO account of a cigar-shaped object filmed at Holloman AFB in 1950.
- Clinton witness order claim (1995)Vallée says he was told President Clinton signed an order protecting certain witnesses.
- Close encounterHynek's term for a UFO sighting at close range.
- Close Encounters of the Third KindSteven Spielberg's 1977 UFO film.
- Clyde TombaughDiscoverer of Pluto who reported a UFO sighting in 1949.
- Coast Guard silver disc claimA Coast Guard retiree says he saw a silver disc pulled from the ocean.
- Coast to Coast AMThe late-night radio show known for paranormal topics.
- Cold fusion and the Energy Department (1999)A journalist reports concerns about the Energy Department and cold fusion research.
- Collins EliteNick Redfern's source says a group of officials believed UAP were demonic.
- Colm KelleherBiochemist who helped run NIDS and BAASS and co-wrote Skinwalkers at the Pentagon.
- Commission on the Future of the U.S. Aerospace IndustryA federal commission on the aerospace industry delivers its final report to Congress.
- Committee for Skeptical InquiryThe skeptics' organisation that publishes Skeptical Inquirer.
- Committees told more than the public (2022)A journalist says certain congressional committees have been told more than the public.
- Communion (book)Whitley Strieber's 1987 best-seller about his encounters with "visitors".
- Condon ReportThe Air Force-funded Condon Report concludes that UAP study has added nothing to science.
- Congress & law (topic)Overview of congress & law on the UAP Timeline: 69 events.
- ContacteeA person who claims friendly contact with extraterrestrials, especially the 1950s claimants.
- Contractor guard breakdown claim (1974) 🚧A defense contractor employee claims a guard broke down after seeing a non-human being.
- Contractor speculation dinner (2004)Vallée's circle speculates about which contractors handle real UAP projects.
- Cooper documentsMJ-12-style documents that Tim Cooper said he received in the 1990s.
- Coral LorenzenCo-founder of the Aerial Phenomena Research Organization (APRO).
- Corso's doubts about autopsy reports (1997)Philip Corso tells Vallée he may have received disinformation about alien autopsies.
- Cosford incidentA 1993 wave of UFO reports across western Britain, largely explained by a Russian rocket re-entry.
- Cosmos Club MJ-12 forerunner claimWarner's son describes a 'Cosmos Club' as a forerunner of a group like MJ-12.
- Coulthart on contractor scientists (2022)Coulthart describes scientists said to work on secret UAP research.
- Coulthart on divested UAP technologyCoulthart says UAP technology was moved into private aerospace companies.
- Coulthart on Elizondo's oversight roleJournalist Ross Coulthart says a source described Elizondo's role reviewing secret programs.
- Coulthart on Huntsville physicists and BAE 🚧Ross Coulthart says some physicists in Huntsville disappeared and BAE deserves scrutiny.
- Coulthart's sources go quiet (2021) 🚧Coulthart says his sources have gone quiet amid an intense security effort.
- Coyne helicopter incidentA 1973 near collision between an Army Reserve helicopter and an unknown object over Ohio.
- Craig WeitzelCivil Air Patrol member whose 1980 UFO photos led to the forged Weitzel letter.
- Crash retrievalThe alleged recovery of crashed non-human craft by governments.
- Crashes & retrievals (topic)Overview of crashes & retrievals on the UAP Timeline: 141 events.
- Crop circlesPatterns flattened into crops, linked to UFOs in the 1980s and largely shown to be human-made.
- Cryptoterrestrial UFO hypothesisThe idea that UFOs come from a hidden civilisation native to Earth.
- CSETIThe organization founded by Steven Greer in 1990.
- CSETI energy briefing (2009)CSETI allegedly briefs Obama officials and senators on breakthrough energy.
- CSETI on unacknowledged special access programsCSETI says a covert group using unacknowledged programs manages the UAP issue.
- CSETI site list for Congress (1996)Greer's CSETI allegedly briefs Congress with a list of sites tied to UAP.
- Curtis LeMayAir Force chief of staff who reportedly refused Barry Goldwater access to UFO material.
- Cussac close encounterTwo French children's 1967 report of small figures beside a sphere.
- Czysz–Froning advanced technology paperA paper for the Air Force Research Laboratory explores quantum vacuum propulsion.
D
- D'Amato and untraceable black budgetsDick D'Amato reportedly says $40–80 billion a year went to programs that couldn't be traced.
- Dale GraffPhysicist who managed remote viewing at Wright-Patterson and later the Stargate program.
- Dale Graff and Wright-Patterson remote viewingDale Graff is said to have run a remote viewing program at Wright-Patterson, then moved to the DIA.
- Dan BurischMan who claims he studied an alien called J-Rod at S-4.
- Dan Burisch and J-RodDan Burisch claims he studied an extraterrestrial being at the S-4 facility.
- Dan Morris 🚧Air Force veteran who gave Disclosure Project testimony about covert UFO work.
- Dan Morris testimonyAir Force Sgt. Dan Morris says he was part of a group gathering UAP information.
- Dan ShermanFormer Air Force sergeant who claimed in Above Black that he was trained to communicate with aliens.
- Dan Sherman and abduction messagesSherman says his messages seemed to involve alien abductions.
- Dan Sherman and the telepathy breeding claimAir Force Sgt. Dan Sherman says he was told of a program breeding people with telepathic abilities.
- Dan Sherman on programs above special accessSgt. Dan Sherman says some secret programs are hidden above the usual special access level.
- Dan Sherman's first communication (1994)Sherman claims he received his first alien communication while on duty.
- Dan Sherman's July 1994 communicationSherman describes a more intense communication with a non-human source.
- Dan Sherman's NSA analyst trainingDan Sherman claims his NSA analyst training was cover for communicating with extraterrestrials.
- Dan Sherman's Project Preserve Destiny recruitmentSherman says the NSA recruited him into Project Preserve Destiny.
- Dan Sherman's second assignment (1995)Sherman says he moved to a second Preserve Destiny location.
- Dan Sherman's September 1994 exchangeSherman describes another exchange with the non-human source.
- Dan Sherman's transfer papersDan Sherman provides transfer papers he says relate to Project Preserve Destiny.
- Daniel Brad MacBolen IIIA man claiming to be a former Air Force sergeant describes 'jump room' technology.
- Daniel SheehanConstitutional lawyer who said he saw classified Blue Book photos and later represented Luis Elizondo.
- Daniel Sheehan and the Blue Book photosAttorney Daniel Sheehan says he was shown classified Blue Book material at the Library of Congress.
- Daniel Sheehan on post-war control of UAP informationElizondo's lawyer Daniel Sheehan describes how UAP information has been controlled since WWII.
- DARPAThe Pentagon's advanced research agency.
- DARPA Advanced Aerospace System ConceptsA DARPA budget line describing advanced aerospace concepts becomes public.
- DARPA zero-point energy test (2007)Haisch tells Vallée a DARPA-funded zero-point energy test is negative so far.
- David AdairMan who claims he saw an alien engine at Area 51 as a teenager.
- David Adair's Area 51 engine claimEngineer David Adair says he saw a strange craft at Groom Lake.
- David ClarkeBritish historian of the UK Ministry of Defence UFO files.
- David FravorNavy pilot who saw the 2004 Tic Tac object.
- David GruschFormer intelligence officer who testified in 2023 that the U.S. has recovered non-human craft.
- David JacobsHistorian and abduction researcher.
- David RudiakPhysicist who analyzed the Ramey memo.
- The Day After RoswellPhilip Corso claims he helped seed recovered UAP technology into U.S. industry.
- The Day the Earth Stood StillA 1951 film in which an alien visitor warns humanity about nuclear weapons.
- Death of Amy EskridgeScientist Amy Eskridge dies in Huntsville; a former UK officer makes claims about it.
- Death of Max SpiersUFO researcher Max Spiers dies of an apparent overdose; authorities investigate.
- The DebriefA news site covering UAP and science.
- December 2022 Pentagon UAP briefingPentagon officials say they've seen no evidence that crashed UAP are from another world.
- Defense Intelligence AgencyThe Pentagon's military intelligence agency, which ran AAWSAP.
- Del Rio crash claimA retired airman says he learned of a 1950 crash near Del Rio, Texas.
- Delbert NewhouseNavy photographer who filmed the 1952 Tremonton, Utah, UFO footage.
- DeLonge on hidden crashesDeLonge says advisers told him of multiple crashes hidden by counterintelligence.
- DeLonge on pooled crash materialTom DeLonge says his advisers told him crash material was pooled among government and industry.
- DeLonge's advisers on Joe RoganDeLonge suggests on a podcast that senior officials and executives advise him.
- DeLonge's research groups (2016)Tom DeLonge says he became involved with groups studying crashed craft and biology.
- Demonic UFO hypothesisThe belief that UFOs and alien encounters are the work of demons.
- Denise McKenzie 🚧Former SAIC employee who gave Disclosure Project testimony.
- Denise McKenzie's SAIC accountA former SAIC employee says she learned of UAP-related work there.
- Dennis KucinichOhio congressman who confirmed in a 2007 presidential debate that he had seen a UFO.
- Department of EnergyThe U.S. department that runs the nuclear weapons laboratories.
- Dewey FournetPentagon Air Force intelligence liaison to Project Blue Book who produced a 1952 study of UFO motions.
- Dewey Fournet's motion study and Navy inquiryA Blue Book officer reportedly runs a private, Navy-assisted inquiry into undersea and aerial UAP.
- DIA interest in Skinwalker RanchBigelow says the DIA expressed interest in strange events at Skinwalker Ranch.
- DIA source notes on fake MJ-12 papers (2004)Davis receives notes from a DIA source about fake MJ-12 papers and a secret project.
- Diana Walsh PasulkaReligious studies professor and author of American Cosmic.
- Die GlockeA supposed secret Nazi anti-gravity device described from 2000.
- Diego Garcia hangar accountAn Air Force veteran describes secretive Navy operations in a hangar on Diego Garcia.
- Disappearance of Frederick ValentichThe 1978 disappearance of a young pilot over Bass Strait after he reported a strange aircraft.
- DisclosureThe official release of government information about UFOs.
- Disclosure ProjectSteven Greer's campaign for UFO disclosure, best known for its May 2001 press conference.
- Disclosure Project briefing to Congress (2001)CSETI briefs members of Congress that a covert group controls parts of the UAP issue.
- Disguised UFO sensor network claimKit Green says hidden UAP sensors were disguised as environmental monitoring stations.
- DisinformationFalse information spread deliberately to mislead.
- Disinformation & hoaxes (topic)Overview of disinformation & hoaxes on the UAP Timeline: 31 events.
- Don Phillips 🚧Engineer who gave Disclosure Project testimony about Lockheed.
- Don Phillips testimonyFormer contractor Don Phillips claims Lockheed studies extraterrestrial technology.
- Don SchmittRoswell researcher and co-author of Witness to Roswell.
- Donald FlickingerAir Force physician and space medicine pioneer named as a source by Kit Green.
- Donald KeyhoeRetired Marine officer, author and director of NICAP who campaigned against UFO secrecy.
- Donald MenzelHarvard astronomer and the leading scientific skeptic of UFOs from the 1950s to the 1970s.
- Donald RumsfeldWhite House chief of staff and Secretary of Defense who reportedly told Hynek he had no need to know.
- Donald TrumpU.S. president who ordered the 2026 release of government UFO files.
- Doty on Serpo believers (2020)Richard Doty allegedly says some DIA members believe parts of the SERPO 'exchange' rumor.
- Doty worked for PuthoffPuthoff says Richard Doty worked for him on a program before AATIP.
- Doty's five Area 51 projects claimRichard Doty claims five UAP-related projects at Area 51.
- Doty's psychological operations claimDoty says an Air Force unit ran psychological operations on people who saw secret aircraft.
- Douglas Aircraft unconventional propulsion studyAn aerospace executive claims he worked in a UAP group at Douglas Aircraft from 1955.
- Drake equationFrank Drake's 1961 formula for estimating the number of detectable civilisations.
- DSP "fast walker" detection (1984)An anonymous source says a U.S. spy satellite detected a UAP passing close by.
- DuBose affidavit (1991)Gen. Thomas DuBose says the Roswell balloon story was a cover and the event was above Top Secret.
- DulceA New Mexico town linked to legends of an underground alien base.
- Dulles–Kennedy meeting of 28 June 1961A declassified calendar shows CIA chief Allen Dulles met President Kennedy on 28 June 1961.
- Dwight D. Eisenhower34th U.S. president, named in the MJ-12 briefing document.
- Dyess AFB weapons storage incident (1973)A security policeman at Dyess AFB says his squadron encountered a UAP near nuclear bombers.
E
- E-Systems reverse-engineering claimSteven Greer claims an E-Systems executive told him the firm did UAP reverse engineering.
- Eagle River encounterA Wisconsin plumber's 1961 claim that saucer occupants gave him pancakes.
- Earl ZimmermanRoswell radio operator who signed a 1993 affidavit.
- Earl Zimmerman affidavitA radio operator's affidavit describes 1947 flying saucer rumors at his base.
- EarthfilesLinda Moulton Howe's website.
- EarthTech InternationalHal Puthoff's research company in Austin, Texas.
- EarthTech–BAASS industry collaboration claimEric Davis says BAASS and EarthTech collaborated with a major aerospace company.
- Ed BaloccoMarine fighter pilot who chased a red-lit object near Edenton, North Carolina, in 1953.
- Ed Balocco's night chase near Edenton (1953)A Marine pilot scrambled near North Carolina reports a disc with red lights coming within 350 feet.
- Ed DamesFormer Army remote viewer who founded Psi-Tech.
- Ed Dames and Psi-Tech anti-gravity workEd Dames claims a firm asked his remote viewing company for antigravity work.
- Edgar FouchéMan who claimed to have worked on the TR-3B and other secret aircraft.
- Edgar Fouché and the TR-3BAn Air Force sergeant claims a secret facility lies beneath Groom Lake.
- Edgar MitchellApollo 14 astronaut who spoke about UFOs and whose estate held the Wilson–Davis notes.
- Edmund GomezRancher near Dulce, New Mexico, who reported cattle mutilations.
- Edmund Gomez and DulceA New Mexico rancher claims he saw troops and an aircraft crash near Dulce.
- Edward BurkhalterRetired admiral named in AAWSAP-era discussions.
- Edward CondonPhysicist who led the University of Colorado UFO study (1966–68).
- Edward DudgeonNavy veteran who linked the Philadelphia Experiment to degaussing.
- Edward Dudgeon and the Philadelphia Navy YardA Navy veteran tells Vallée about his time at the Philadelphia Navy Yard.
- Edward RuppeltHead of Project Blue Book in 1952–53 and author of The Report on Unidentified Flying Objects.
- Edward TellerPhysicist known as the father of the hydrogen bomb.
- Edwards Air Force BaseThe Air Force flight test center in California.
- EG>he contractor that ran support services at the Nevada Test Site and Area 51.
- EG&G Special Projects manager meeting (2005)A former Nevada Test Site manager tells Vallée, Puthoff and Davis about secret work.
- Eisenhower Briefing DocumentThe MJ-12 document dated 1952, received on film in 1984.
- Ekuk, Alaska sighting (1960)Alaska residents report a silver object hovering and dragging trash cans; the Air Force investigates.
- ElectrograviticsThe claimed link between electricity and gravity promoted by Thomas Townsend Brown.
- Electrogravitics Systems report (1956)A study of electrogravitics, the link between electricity and gravity, is delivered to Wright-Patterson.
- Elizabeth KlarerSouth African contactee who said she bore a child to a spaceman named Akon.
- Elizondo and the Mansfield AmendmentElizondo highlights the Mansfield Amendment, which limited military research funding.
- Elizondo on a 1962 nuclear test retrievalElizondo responds to a question about an ocean crash retrieval during a 1962 nuclear test.
- Elizondo on interference with AATIPElizondo says some officials interfered with AATIP's work.
- Elizondo on rogue programs (2021)Elizondo says he saw no UAP programs in secret program oversight; any would be rogue.
- Elizondo on shoot-downs and recoveries (2019)Lue Elizondo is asked about shoot-downs and recoveries and doesn't answer directly.
- Elizondo on unfair corporate advantageElizondo says alien technology could give one company an unfair advantage over another.
- Elizondo's secure-room meetings (2020)Lue Elizondo says he met lawmakers in a secure room about UAP.
- Elizondo's Space Force contractThe Pentagon confirms Elizondo works for the U.S. Space Force.
- Emilcin abductionA Polish farmer's claim to have been taken aboard a craft in 1978.
- End of Stargate (1995)The CIA ends Star Gate, its remote viewing program.
- Energy Department custody claim (2022)Coulthart says non-human material was held by the Energy Department before moving to industry.
- Energy Department labs as analysts claimEric Davis says Energy Department labs analyzed UAP materials for another owner.
- Enigma LabsA company running an app and platform for reporting UAP sightings.
- Eric BurlisonMissouri congressman who hired David Grusch as an adviser in 2025.
- Eric Davis asks George H.W. Bush about CorsoEric Davis says he asked George H.W. Bush about Philip Corso's claims.
- Eric Davis on an existing crash-retrieval programEric Davis says a crash retrieval program still exists.
- Eric Davis on recovered hardware (2019)Eric Davis says the government holds recovered crashed and landed UFO hardware.
- Eric Davis on the Del Rio crashEric Davis says the 1950s Del Rio, Texas crash was a real retrieval.
- Eric Davis on underfunded reverse-engineeringEric Davis says crashes happened and reverse engineering is split into small, underfunded efforts.
- Eric GairyPrime Minister of Grenada who pushed the United Nations to study UFOs in 1977–78.
- Eric HaseltineFormer NSA research director.
- Eric Haseltine on UAP-like weaponsA former NSA officer says the U.S. lacks weapons that could create UAP-like effects.
- Eric W. DavisPhysicist who worked on AAWSAP and has said the U.S. holds recovered craft.
- Eric WalkerPenn State president and Institute for Defense Analyses chairman named in MJ-12 claims.
- Eric Walker and the Penn State alumnusA Penn State alumnus says former university president Eric Walker attended secret UAP meetings.
- Eric Walker interviewAn interview attributed to scientist Eric Walker discusses secret UAP knowledge.
- Eric WeinsteinMathematician who has speculated about suppressed physics.
- Eric Weinstein and Renaissance TechnologiesEric Weinstein speculates a hedge fund may hold math advances relevant to gravity.
- Erich von DänikenSwiss author of Chariots of the Gods? who popularised the ancient astronauts idea.
- Estimate of the SituationA 1948 Project Sign report said to have favoured an interplanetary explanation.
- Eugene PodkletnovRussian engineer who claimed spinning superconductors reduce gravity.
- Eugene YeatesNSA official whose 1980 affidavits explained why UFO records were withheld.
- Exeter incidentThe 1965 New Hampshire sighting by a teenager and two police officers.
- Expected 1974 disclosure rumorA sergeant says a retired Army official told him crash and occupant information would soon be released.
- Extraterrestrial HighwayNevada's State Route 375, named for UFO tourism in 1996.
- Extraterrestrial hypothesisThe idea that UFOs are spacecraft from other planets.
F
- F. Robert NakaMITRE radar scientist and later chief scientist of the Air Force.
- F. Robert Naka and NORAD space tracksA MITRE scientist tells the Condon study that NORAD radars have tracked UAP arriving from space.
- F.E. Warren Air Force BaseA Wyoming Minuteman missile base linked to UFO reports.
- F.E. Warren missile communications outage (2010)F.E. Warren AFB personnel see a cigar-shaped UAP; 50 Minuteman missiles briefly lose contact.
- F.E. Warren missile site sightings (1965)An Air Force memo logs 148 objects reported by 143 personnel at F.E. Warren missile sites.
- Falcon Lake incidentA 1967 Manitoba case in which prospector Stefan Michalak said he was burned by a landed craft.
- FastwalkerA nickname for fast-moving unknown objects detected by space sensors.
- FBI denials of UFO interestThe FBI tells citizens UAP have never been its concern, contradicting its own files.
- FBI MJ-12 espionage fileThe FBI says it has a closed 'Majestic-12' file labelled espionage.
- Federal Bureau of InvestigationThe U.S. federal police agency, which helped check flying disc reports from 1947 to 1950.
- Fergus County sheriff's log sightings (2012)A sheriff's log records a report of two silent V-shaped UAP near a Montana missile site.
- Fermi paradoxThe puzzle of why no evidence of alien civilisations has been found.
- Fire in the SkyThe 1993 film based on Travis Walton's abduction claim.
- Five observablesLuis Elizondo's list of five unusual flight traits reported in UAP encounters.
- Flatwoods monsterThe 1952 West Virginia report of a tall glowing creature after a light fell from the sky.
- Flickinger autopsy material claimKit Green says an Air Force physician told him he saw alien autopsy material.
- Florenz MansmannAir Force major who confirmed parts of Robert Jacobs's Big Sur story.
- Flying Saucer Working PartyA 1950–51 British Ministry of Defence committee that studied flying saucer reports.
- The Flying Saucers Are RealDonald Keyhoe's 1950 book arguing that saucers were alien craft.
- Foo fightersUnexplained lights reported by aircrews in the Second World War.
- Forbidden ScienceJacques Vallée's published journals.
- Foreign Technology DivisionThe Air Force unit at Wright-Patterson that analysed foreign technology.
- Former colonel's underground facilities claim (1998) 🚧A researcher says a former colonel claims he worked in underground facilities.
- Former TRW employee reverse-engineering claimVallée, Davis and Puthoff discuss a claim of a secret reverse-engineering project at a contractor.
- Fort Dix–McGuire incidentAn alleged Air Force form describes a UAP incident and body recovery at Fort Dix and McGuire AFB.
- Fort Hood hidden opening claimAn Air Force captain describes a pilot seeing a hidden opening in the ground at a Texas airfield.
- Fort Monmouth desert-disc filmA radar technician says he was shown a film of a silver disc embedded in the desert at Fort Monmouth.
- Fort Polk crash claim (1953)An Army source says he saw an egg-shaped craft crash-land at Fort Polk, Louisiana.
- Fort Riley incident (1964)A Fort Riley guard says soldiers were marched toward a large object lit by a helicopter.
- Fort Sill sightings (2015)An Oklahoma witness reports diamond- and donut-shaped objects near Fort Sill.
- Fort WorthThe Texas city where the Roswell debris was shown to the press in 1947.
- Fort Worth HFGW jamming claimAn anonymous website claims UAP communications jamming was tested near Fort Worth.
- Four "iron post" sourcesA consultant tells Vallée that four trusted insider sources back Puthoff and Davis.
- Franc Milburn 🚧Former British Army officer who writes about UAP.
- Franc Milburn's directed-energy claimA former UK officer claims directed-energy weapons were used against UAP scientists.
- Frank PressPresident Carter's science adviser.
- Frank RandAide who described an informal UFO study for President Lyndon Johnson.
- Frank ScullyVariety columnist whose 1950 book Behind the Flying Saucers told of crashed saucers and dead aliens.
- Franklin MeadAir Force propulsion engineer who edited Project Outgrowth and commissioned advanced propulsion studies.
- Fred CrismanTacoma man behind the 1947 Maury Island hoax, later drawn into Kennedy conspiracy theories.
- Frederick BenthalArmy photographer who said he photographed Roswell bodies.
- Frederick Benthal's Roswell photographs claimArmy photographer Frederick Benthal says he photographed the Roswell crash and bodies.
- Freedom of Information ActThe 1966 U.S. law that lets the public request government records.
- French scientist Mr. L at Wright-PattersonA French scientist claims he was asked to work at Wright-Patterson on recovered material.
- FY2023 NDAA UAP provisionsThe UAP sections of the 2023 defense bill are published with late changes.
G
- Gabe ValdezNew Mexico State Police officer who investigated cattle mutilations near Dulce.
- Gabe Valdez and the Dulce cattle mutilationsAn FBI memo relays a police officer's claim of a cover-up of New Mexico cattle mutilations.
- Galileo ProjectAvi Loeb's Harvard-based research project, founded in 2021, searching for evidence of extraterrestrial technology.
- GAO Roswell records reportRep. Steven Schiff says Roswell base records were destroyed, per a GAO audit.
- GAO testimony on special access programs (1986)A GAO official testifies about secret 'black' defense programs.
- Garrett's suspicion of secret U.S. tests (1947)An Air Force officer tells the FBI he suspects secret U.S. military tests explain some flying disc reports.
- Garrison, Utah crash and burial claim (1953)An anonymous Air Force official claims a craft crashed and was buried near Garrison, Utah.
- Garry NolanStanford immunologist who studies UAP-related injuries and claimed materials.
- Garry Nolan on crash materials and contractorsStanford's Garry Nolan discusses claims that crash materials went to aerospace companies.
- Gary Gochnour 🚧Inventor of a patented plasma-based aircraft design.
- Gary Gochnour plasma aircraft patentAn Army veteran patents a saucer-shaped plasma aircraft design.
- Gary McKinnonHacker Gary McKinnon is arrested and claims he saw a UAP image in NASA files.
- Gary VoorhisTechnician aboard the USS Princeton in 2004.
- GE contractor taken underground claimA man's daughter says he was blindfolded and taken underground at Wright-Patterson.
- GEIPANThe French space agency's office for studying unidentified aerospace phenomena.
- General Accounting OfficeThe investigative arm of Congress.
- George "Jud" RobertsManager of radio station KGFL in Roswell in 1947.
- George AdamskiThe best-known 1950s contactee, who claimed to have met a man from Venus.
- George FilerRetired Air Force major who promoted the Fort Dix–McGuire story.
- George GarrettAir Force intelligence officer who compiled the 1947 "mini estimate" of flying disc reports.
- George H.W. Bush and the Trudeau briefingEric Davis says George H.W. Bush recalled a briefing about recovered material.
- George KnappLas Vegas journalist who broke the Bob Lazar story and co-wrote Skinwalkers at the Pentagon.
- George Knapp's four legacy programsGeorge Knapp says he knows of at least four 'legacy' UAP programs.
- George SchulgenAir Force intelligence general who asked for the 1947 Twining memo and issued the Schulgen memo on flying discs.
- George TrimbleGlenn L. Martin Company executive who backed gravity research in the 1950s.
- Georgia witness visited by agents (2009)A Georgia UAP witness says government agents visited him twice.
- Gerald FordU.S. congressman and later president who called for UFO hearings in 1966.
- Gerald Ford's call for UFO hearingsRep. Gerald Ford is told an upcoming UAP study won't be tied to the Air Force.
- Gerald HainesHistorian who wrote the CIA's 1997 history of its role in UFO study.
- Ghost rocketsRocket-shaped objects reported over Sweden and other countries in 1946.
- Gimbal and GoFast videosThe Navy infrared videos of UAP released in 2017–2020.
- Glenn DennisRoswell funeral director whose story of a nurse and alien bodies was found to include false information.
- Goldwater letter to Shlomo Arnon (1975)Goldwater writes that UAP information is classified above Top Secret.
- Gordon CooperMercury astronaut who spoke publicly about UFOs.
- Gorman dogfightA 1948 night encounter between a North Dakota Air National Guard pilot and a light over Fargo.
- Government programs (topic)Overview of government programs on the UAP Timeline: 228 events.
- Gradisher–Gough FOIA coordination emailsA Navy spokesman's email shows efforts to coordinate FOIA replies about UAP across agencies.
- Graduate Research Center of the SouthwestTexas Instruments sets up a research center that hires gravitational physicists.
- Grant CameronCanadian researcher of UFOs and U.S. presidents.
- Grant Cameron's UFO pilot accountsGrant Cameron publishes accounts of people who say they piloted a UFO.
- Gray BarkerWest Virginia writer who introduced the Men in Black to UFO lore.
- Great Lakes shoot-down claim (1973)A Navy instructor claims a UAP was shot down by a missile and secretly moved by rail to Great Lakes.
- Green fireballsBright green lights seen over New Mexico's atomic sites in 1948–49.
- Greer meets Albert Stubblebine (1992)Steven Greer says he met Gen. Stubblebine and people tied to covert programs at a 1992 conference.
- Greer's Elizondo vehicle storySteven Greer says he heard Elizondo was in a facility holding an alien vehicle.
- Greer's underground facilities listSteven Greer names underground facilities he claims are tied to secret programs.
- Grey alienThe popular image of a small being with a large head and dark eyes.
- Groom Range land withdrawal (1984)The Air Force admits it restricted public access to land near Area 51 without legal authority.
- Ground Saucer WatchA civilian UFO group that sued the CIA for UFO records in the 1970s.
- Ground Saucer Watch and the State Department (1982)A civilian FOIA group gets no answer from the State Department about UAP records.
- Gulf Breeze UFO incidentThe 1987–88 Florida UFO photographs by Ed Walters, later linked to a model.
- Gun-camera films sent to the CIA claimResearcher Richard Hall says jet gun-camera UAP films were routinely sent to the CIA.
H
- H. Marshall ChadwellHead of the CIA Office of Scientific Intelligence who organized the 1953 Robertson Panel.
- Hampton Roads bodies claim (1979)A source says 13 bodies and two saucers were stored at a base in Hampton Roads, Virginia.
- Hangar 18The legendary hangar at Wright-Patterson said to hold alien craft and bodies.
- Hangar 18 (film)The film Hangar 18 depicts a government cover-up of a crashed UAP.
- Hans-Adam IIPrince of Liechtenstein said to have co-funded the 1991 Roper survey.
- Harold BrownAir Force Secretary who testified at the 1966 House UFO hearing.
- Harold PuthoffPhysicist who co-founded the SRI remote-viewing research and later worked on AAWSAP and To The Stars Academy.
- Harrison SchmittApollo astronaut and New Mexico senator who pressed for a cattle mutilation inquiry.
- Harry H. PrettyArmy intelligence officer in Berlin who wrote the December 1947 memo on the Horten brothers.
- Harry ReidSenate Majority Leader who arranged funding for AAWSAP.
- Harry Reid on Lockheed's UFO fragmentsFormer Sen. Harry Reid says he was told Lockheed held UAP fragments and was refused access.
- Harry S. Truman33rd U.S. president (1945–53), in office during the first flying disc wave and the start of official UFO studies.
- Havana SyndromeHealth incidents reported by U.S. diplomats from 2016.
- Heaven's GateA UFO religion whose 39 members died in a mass suicide in 1997.
- Hebgen Lake disc report (1949)An Air Force base reports an informant's account of seven discs and two crashed ones; a lake search finds nothing.
- Hector QuintanillaLast head of Project Blue Book (1963–69).
- Henderson UFO briefing (1958)The Air Force briefs members of Congress on handling constituent questions about UAP.
- Henry Dakin's San Francisco buildingVallée describes a building in San Francisco renting to paranormal research groups.
- Henry Deacon 🚧A physicist using a pseudonym claims secret physics is decades ahead of public science.
- Henry Diamond 🚧Laurance Rockefeller's associate who wrote to the White House in 1995.
- Henry Diamond letter to John Gibbons (1995)A letter to the White House science adviser discusses Laurance Rockefeller's UAP efforts.
- Henry J. TaylorRadio commentator who announced in 1950 that flying saucers were secret U.S. weapons.
- Henry J. Taylor secret-weapon broadcast (1950)A broadcaster announces saucers are secret U.S. weapons; the story is later called CIA disinformation.
- Herald Tribune "Conquest of Gravity" seriesA newspaper reports on research into the 'secret of gravity' at top U.S. laboratories.
- Herbert ScovilleCIA scientific intelligence director who commented on the 1957 Mach 3 radar target.
- Hessdalen lightsUnexplained lights seen in the Hessdalen valley in central Norway, studied with permanent scientific instruments.
- Hewitt WhelessAir Force general whose 1967 memo warned of impostors visiting UFO witnesses.
- High-frequency gravitational wavesProposed gravitational waves at high frequencies, studied by JASON in 2008.
- High-level Arlington workshops (2005)Puthoff describes high-level workshops on the UAP question.
- Hilary EvansBritish picture archivist and author who championed the psychosocial view of UFOs.
- Hill AFB glowing disc (2010)Two alleged Hill AFB workers report a glowing disc above the flight line.
- Hill AFB landing claim (1958)An anonymous military source claims a UAP deliberately landed at Hill AFB.
- Hillenkoetter letter of 24 September 1947A letter attributed to the CIA director allegedly names Air Force and Navy intelligence units as leads on recovered obj…
- Hillenkoetter MJ-12 memo of 19 September 1947A disputed memo attributed to CIA Director Hillenkoetter calls for a presidential directive and scientific study of the…
- Hillenkoetter's 1960 call for hearingsFormer CIA Director Hillenkoetter tells a newspaper UFOs are under intelligent control.
- Holloman Air Force BaseAn Air Force base next to White Sands.
- Holloman cigar-shaped object film (1950)A Holloman AFB contractor films a cigar-shaped metallic object and hands the film to the base.
- Holloman landing and hangar claim (1964)A claimed UFO under guard at Holloman AFB; the same day a pilot reports an egg-shaped object.
- Homeland Security and BAASS (2011)Homeland Security officials explore setting up BAASS as a UAP program in the government.
- Homer Rowlette 🚧Roswell airman who reportedly told his son he saw a crashed saucer.
- Homer Rowlette deathbed accountA man says his father told him on his deathbed about the Roswell crash.
- Horten brothersGerman aircraft designers of the Ho 229 jet flying wing, investigated in 1947 as a possible source of the discs.
- Hottel memoA 1950 FBI memo relaying a claim of three saucers recovered in New Mexico.
- House Armed Services CommitteeThe House committee that held a UFO hearing in 1966.
- House Armed Services Committee UFO hearing (1966)The Blue Book chief tells Congress there are no unexplained radar cases, contradicted by records.
- House Oversight CommitteeThe House committee that held UAP hearings in 2023 and 2024.
- Howard BlumJournalist and author of Out There (1990).
- Howard C. CrossBattelle scientist who wrote the 1953 "Pentacle" memo.
- Howard Cross's own sightingA researcher finds a Blue Book file showing a Battelle scientist reported his own sighting.
- Howard P. RobertsonCaltech physicist who chaired the CIA's 1953 Robertson Panel.
- Howell McConnellNSA official who told Jacques Vallée of continued UFO analysis at Wright-Patterson.
- Howell McConnell and post-Blue Book analysisAn NSA official tells Vallée a Wright-Patterson office kept secretly analyzing UAP after Blue Book.
- Hudson ValleyThe New York region where a wave of boomerang sightings occurred in the 1980s.
- Hudson Valley sightingsHudson Valley residents report a boomerang-shaped craft flying at treetop level.
- Hugh DrydenAerodynamicist and NASA deputy administrator named in a claim about 1943 UFO studies.
- Hughes Aircraft paintingCameron shares photos of a painting inside the old Hughes Aircraft building.
- The Hunt for Zero PointNick Cook's 2001 book on secret anti-gravity research.
- Hunter AFB "UFO crash" letter (1958)An Air Force colonel writes about a 'UFO crash' near Hunter AFB, Georgia.
- Hutchison EffectAn Army intelligence group studies the 'Hutchison Effect', claimed to produce antigravity.
- Hynek autopsy rumor (1994)Vallée and a filmmaker discuss a rumor about Hynek and autopsies, calling it disinformation.
- Hynek on the Robertson Panel's legacyHynek says the Robertson Panel set an unwritten Air Force rule to play UAP down.
- Hynek's The UFO ExperienceBlue Book adviser J. Allen Hynek writes that Blue Book was a cover-up and the problem was glossed over.
I
- Ilkley Moor UFO incidentA 1987 photograph of a small green figure on a Yorkshire moor.
- Immaculate ConstellationAn alleged unacknowledged special access program for UAP imagery, described in Michael Shellenberger's 2024 report to C…
- ImminentLuis Elizondo's 2024 memoir.
- In Plain SightRoss Coulthart's 2021 book on UFO secrecy.
- Indian Point nuclear plant sighting (1984)Guards at the Indian Point nuclear plant reportedly see a UAP as security systems fail.
- Inertial mass reductionThe idea of reducing an object's inertia for propulsion.
- Ingo SwannArtist and psychic whose tests at SRI led to the government's remote-viewing program.
- Ingo Swann's magnetometer test (1972)Ingo Swann's remote-viewing test with SRI leads to a CIA contract months later.
- Inman recording in DreamlandIn a recorded call, Adm. Bobby Ray Inman names a CIA official as the best person to ask about UAP.
- Insider on oversight without access (2021) 🚧An anonymous insider tells a researcher that officials with oversight lack access to UAP information.
- Interdimensional UFO hypothesisThe idea that UFOs come from other dimensions or realities rather than other planets.
- InterNASA lawsuitA TV producer sues former officials over a company called InterNASA.
- Interplanetary Phenomenon UnitAn Army FOIA reply says an informal 'Interplanetary Phenomenon Unit' once studied UAP.
J
- J. Allen HynekAstronomer and Air Force UFO consultant from 1948 to 1969 who later founded the Center for UFO Studies.
- J. M. HungerfordAuthor of the 1950 RAND memorandum on exploiting superstition for psychological warfare.
- Jack BushongNational Weather Service meteorologist who tracked unknown radar returns in 1994.
- Jack PickettAviation journalist who said he saw Air Force disc craft at MacDill AFB.
- Jack Pickett and the MacDill discsA retired pilot and a journalist say they saw Air Force-marked disc craft at MacDill AFB.
- Jack SarfattiPhysicist known for unconventional theories about UFO propulsion.
- Jacques ValléeComputer scientist and astronomer, author of the Forbidden Science journals and a central figure in UFO research.
- Jaime ShanderaTV producer who received the MJ-12 film in 1984.
- Jake BarberAir Force veteran and helicopter pilot who said in 2025 he helped recover non-human craft.
- James Cox antigravity classification (1998)An antigravity newsletter proposes seven possible types of antigravity devices.
- James E. McDonaldUniversity of Arizona atmospheric physicist who campaigned for serious UFO research in the 1960s.
- James GoodallAviation historian of Area 51 and the Skunk Works.
- James KopfNavy yeoman who described a 1971 encounter aboard the USS John F. Kennedy.
- James LacatskiDIA official who started AAWSAP and co-wrote Skinwalkers at the Pentagon.
- James McCampbellEngineer and author of Ufology (1973).
- James ObergSpace journalist and former NASA engineer who explains many space-related UFO reports.
- James Shannon 🚧Former Los Alamos special projects manager.
- James WoodwardPhysicist who proposed the Mach effect thruster.
- Jan AldrichResearcher behind Project 1947.
- JANAP 146(C)Directive JANAP 146(C) covers UAP reports and bars civilian pilots from discussing them.
- Japan Air Lines Flight 1628 incidentThe 1986 sighting of lights by a JAL cargo crew over Alaska.
- Jared MoskowitzFlorida congressman and outspoken Democratic advocate of UAP disclosure.
- JASONAn elite group of scientists that advises the U.S. government.
- JASON Havana Syndrome studyThe JASON advisers find no single energy source that explains 'Havana syndrome' symptoms.
- JASON report on high-frequency gravitational wavesThe JASON science advisers evaluate high-frequency gravitational waves for national security.
- Jean Kisling's airline strangerA French officer tells Vallée a stranger on a 1950s flight claimed to work on recovered craft.
- Jeffrey KripalRice University religious studies professor behind the Archives of the Impossible.
- Jeffrey MorseAir Force security policeman linked to the 1978 Fort Dix–McGuire story.
- Jehovah teletype (Cooper documents)An allegedly leaked CIA teletype is given to a researcher.
- Jenny RandlesBritish UFO researcher and BUFORA's director of investigations from 1982 to 1994.
- Jeremy CorbellFilmmaker who made documentaries on Bob Lazar and Skinwalker Ranch and released leaked Navy UAP videos.
- Jerome ClarkAuthor of The UFO Encyclopedia.
- Jerome NelsonAtlas missile launch officer who described a glowing object over his site near Roswell.
- Jerome Nelson's Atlas missile site sightingAn Atlas missile launch officer's affidavit describes a glowing round UAP over his site in New Mexico.
- Jesse MarcelIntelligence officer of the 509th Bomb Group who recovered the Roswell debris in 1947.
- Jesse Marcel Jr.Physician who said his father showed him Roswell debris in 1947.
- Jesse Marcel Jr.'s account of the Roswell debrisJesse Marcel Jr. says his father showed him strange Roswell debris in 1947.
- Jessica UttsStatistician who reviewed the Stargate program in 1995.
- Jim Goodall and Groom Lake black programsWriter James Goodall says at least eight secret programs fly from Groom Lake.
- Jim PennistonAir Force witness in the Rendlesham Forest incident.
- Jim Penniston meets Kit GreenCameron describes a meeting between Rendlesham witness Jim Penniston and Kit Green.
- Jim SemivanFormer CIA officer who co-founded To The Stars Academy.
- Jim Semivan's DARPA lab sampleFormer CIA officer Jim Semivan says material about his experience went to a DARPA lab.
- Jim WestwoodFormer CIA consultant who studied the MJ-12 papers.
- Jim Westwood's MJ-12 disinformation theoryA former CIA consultant suggests the MJ-12 briefing document was a fake to fool the KGB.
- Jimmy Carter39th U.S. president, who reported a UFO sighting and asked NASA about UFO research.
- Joe NickellSkeptical investigator of paranormal claims.
- John B. AlexanderRetired Army colonel who organized the 1985 Advanced Theoretical Physics group and wrote UFOs: Myths, Conspiracies and …
- John Baughman 🚧Navy veteran who described an underwater Tic Tac near Haiti.
- John BrandenburgPlasma physicist who made claims about Mars and the Moon.
- John Brandenburg's theoriesEngineer John Brandenburg discusses theories tied to his space program work.
- John BurroughsAir Force witness in the Rendlesham Forest incident.
- John Burroughs's medical recordsKit Green says Rendlesham witness John Burroughs' medical records were classified.
- John C. LillyNeuroscientist who invented the isolation tank and later claimed contact with cosmic intelligences.
- John E. HendersonOhio congressman briefed by the Air Force on UFOs in 1958.
- John F. Kennedy35th U.S. president, named in disputed MJ-12 memos.
- John FordFounder of the Long Island UFO Network.
- John GibbonsPresident Clinton's science adviser.
- John GreenewaldFounder of The Black Vault FOIA archive.
- John Herrington briefing storyAn author relays a story told by a neighbor of a former Energy Secretary.
- John HomerFort Bliss commander who investigated the 1947 Mexican "mystery missile".
- John HutchisonCanadian inventor of the claimed "Hutchison Effect".
- John KeelWriter and author of The Mothman Prophecies who popularized the Men in Black.
- John LearPilot and son of Bill Lear who spread claims of alien treaties in the late 1980s.
- John Lear's ParaNet statement (1987)Pilot John Lear claims the government has worked with gray aliens since the 1960s.
- John Lear's source Mike (1989)John Lear says a source was flown to an underground site to photograph a saucer and autopsy.
- John Lennon UFO sightingJohn Lennon and May Pang's 1974 sighting from their New York terrace.
- John Lilly and the alleged hypnosis projectAn alleged Air Force project used drugs and hypnosis; one participant believed he contacted aliens.
- John MackHarvard psychiatrist who studied abduction experiences.
- John Maynard 🚧Self-described Army intelligence analyst who gave Disclosure Project testimony.
- John Maynard testimonyAn alleged Army/DIA official names contractors said to be involved in the UAP matter.
- John McClellanSenator whose Government Operations subcommittee was persuaded not to hold UFO hearings in 1958.
- John McCormackHouse Majority Leader and Speaker who chaired a 1958 UFO briefing and doubted the Air Force.
- John McCormack's doubts about the Air Force (1961)House leader John McCormack says the Air Force isn't sharing all it knows about UFOs.
- John MillsAir Force technician who described films of UFOs near test warheads.
- John Mills and the Vandenberg warhead filmsAn Air Force technician says he saw film of UAP interacting with test warheads.
- John MossCalifornia congressman who led the push for the Freedom of Information Act.
- John Moss and Special Report 14 (1956)Rep. John Moss asks why the unclassified Blue Book Special Report 14 isn't public.
- John PetersenFuturist who founded the Arlington Institute.
- John PodestaClinton campaign chairman with a long interest in UFO disclosure.
- John RamirezFormer CIA officer who has spoken about UAP.
- John Ramirez finds no CIA program (2022)A former CIA analyst says he never found an official UAP program.
- John Ramirez on a Navy compartmentA retired CIA official describes a Navy compartment as sensitive as the Manhattan Project.
- John Warner and AUTECFormer Navy Secretary John Warner's son says his father saw something at a Navy test center.
- John Warner IV 🚧Son of former Navy Secretary John Warner.
- Jon KosloskiNSA scientist who became director of AARO in August 2024.
- Jonathan Weygandt 🚧Former Marine who claimed he guarded a crashed craft in Peru.
- Jonathan Weygandt's Peru crash claimMarine Jonathan Weygandt says he guarded a crashed craft in a cliffside.
- Jorge MartínPuerto Rican UFO researcher.
- Joseph Bryan IIIReported head of CIA psychological warfare in the early 1950s who later sat on NICAP's board.
- Joseph GradisherNavy spokesman on UAP matters.
- Joseph RalstonFormer Vice Chairman of the Joint Chiefs named in the Wilson–Davis notes.
- Joseph Ralston on the Wilson notesGen. Joseph Ralston says he met Vice Adm. Wilson daily but doesn't recall UAP discussions.
- Joshua GoldbergPhysicist who managed Air Force funding for general relativity research from 1956 to 1963.
- Joshua Goldberg and Air Force gravity researchWright-Patterson's labs hire physicist Joshua Goldberg to manage relativity and gravity contracts.
- Jud Roberts and the Mac Brazel interviewA Roswell radio manager says he interviewed rancher Mac Brazel and was warned off broadcasting it.
- Julius StrattonMIT provost consulted by the CIA in 1952 about a scientific UFO review.
- Jump room school claimA man alleges he attended a 'jump room' school with a future DARPA director.
K
- Kaikoura lightsThe December 1978 lights filmed from a cargo plane off New Zealand.
- Karl PflockRoswell researcher who concluded the debris was from Project Mogul.
- Karson Kammerzell 🚧Former Navy technician aboard the USS Princeton in 2004.
- Karson Kammerzell's Tic Tac accountA Navy communications operator describes the Tic Tac event from the USS Princeton.
- KecksburgThe Pennsylvania village where an object was said to fall in 1965.
- Kecksburg incidentThe December 1965 fall of an object near Kecksburg, Pennsylvania.
- Kelly JohnsonLockheed Skunk Works designer of the U-2 and SR-71 who reported a UFO sighting in 1953.
- Kelly–Hopkinsville encounterThe 1955 Kentucky report of small creatures besieging a farmhouse.
- Kennedy MJ-12 memo of June 1961An alleged Kennedy memo asks the CIA to review 'MJ-12' operations.
- Kenneth ArnoldPilot whose 1947 sighting gave rise to the term "flying saucer".
- Kenneth RommelFormer FBI agent whose 1980 report attributed most cattle mutilations to natural causes.
- Kevin DayRadar operator aboard the USS Princeton in 2004.
- Kevin RandleRoswell researcher and author of many books on crash-retrieval claims.
- Kevin ThomasNavy photographer who described a black triangle rising from the sea near the USS Nimitz in 1991.
- Kevin Thomas and the Nimitz black triangleA Nimitz petty officer says he saw a huge black triangle rise out of the ocean.
- Kingman UFO crashAn engineer using the pseudonym Fritz Werner swears he investigated a crashed craft near Kingman, Arizona.
- Kingston GeorgeEngineer who argued the Big Sur film showed ordinary missile hardware.
- Kirsten GillibrandNew York senator who helped create AARO and chaired a 2023 hearing on its work.
- Kirtland Air Force BaseThe Albuquerque air base at the center of the Bennewitz affair.
- Kit Green on Basiago's claimsKit Green tells Vallée that Basiago's time-travel claims are exaggerated.
- Kit Green on MJ-12 (1988)Kit Green tells Vallée that 'MJ12' was real.
- Kit Green psychic interview tapeCameron releases a tape of Kit Green interviewing a psychic about UAP hotspots.
- Kit Green's Air Force physician sourceKit Green says a retired Air Force physician told him crash recovery stories are true.
- Kit Green's autopsy tissue packageKit Green says he received an anonymous package of supposed alien autopsy tissue.
- Kit Green's injury databaseKit Green begins a database of people injured in close encounters.
- Kit Green's three landings briefing claimThey also discuss Kit Green's claim of a briefing on three alien landings.
- Kit Green's Wayne State encounter studyKit Green shows Vallée a study of people who believed they had encounters.
- Kona BlueA BAASS director reports to the DIA program about UAP studies.
L
- Lake Michigan TriangleA legendary zone of Lake Michigan said to have unexplained losses and UFO reports.
- Lakenheath–Bentwaters incidentThe 1956 radar and visual UFO reports at two U.S.-run bases in England.
- Laredo UFO crash claim (1948)An anonymous retired colonel claims a craft crashed near Laredo, Texas, and witnesses were sworn to secrecy.
- Larry Lemke's father and unusual hardwareA NASA engineer says his father worked on hardware that seemed to come from beyond Earth.
- Larry RogersAir Force dog handler who described UFOs over Ben Guerir Air Base, Morocco, in 1960.
- Larry W. and the 1968 capture claimA source says a former soldier witnessed a UAP capture in 1968.
- Las Vegas data-gathering meeting (1996)Military, scientific and corporate figures meet in Las Vegas about gathering UAP data.
- Laurance RockefellerPhilanthropist who lobbied the Clinton White House for UFO disclosure.
- Laurance Rockefeller's two UFO projectsVallée says Laurance Rockefeller funded two UAP projects.
- Lead masks caseThe unexplained 1966 deaths of two Brazilian men found wearing lead masks.
- Legacy programA term for alleged long-running secret programs said to hold recovered non-human craft.
- Lemoore triangle sightingsA Navy maintenance worker sees a glowing triangle above Lemoore Naval Air Station.
- Leonard StringfieldFormer Air Force intelligence officer and NICAP researcher who collected anonymous crash-retrieval accounts from 1978 t…
- Leslie KeanJournalist who co-wrote the 2017 New York Times story on AATIP.
- Levelland UFO caseThe November 1957 Texas reports of a glowing object that stalled car engines.
- Liberation Times whistleblower hearings reportInsiders tell a journalist that congressional whistleblower hearings are coming.
- Lincoln LaPazMeteor expert who argued the 1948–49 green fireballs over New Mexico were not ordinary meteors.
- Linda Moulton HoweJournalist and filmmaker who runs the Earthfiles website and has reported many crash-retrieval claims.
- Livermore scientists' paranormal experiencesKit Green says he worked with scientists who reported orbs and entities in their homes.
- Lockbourne AFB object and KecksburgAn Air Force guard says he watched over an object brought from Pennsylvania before it went to Wright-Patterson.
- Lockheed MartinThe aerospace company whose Skunk Works built the U-2, SR-71 and F-117.
- Lockheed–Kelly Johnson sighting (1953)Lockheed test crew members flying a Navy aircraft follow a flying saucer over the Pacific.
- Long Beach undercover approach claimCoulthart writes a source was asked to go undercover inside an aerospace company.
- Lonnie ZamoraPolice officer who reported the 1964 Socorro landing.
- Los Alamos National LaboratoryThe New Mexico laboratory where the atomic bomb was designed.
- Los Alamos nurse claimA retired nurse says bodies were flown into Los Alamos after the war.
- Louis WittenPhysicist who joined the Glenn L. Martin Company's research institute in 1955 to study gravity.
- Louis Witten and the Martin gravity institutePhysicist Louis Witten says he was recruited into a Glenn L. Martin institute studying gravity.
- Lubbock LightsThe 1951 Texas sightings of formations of lights, photographed by Carl Hart Jr.
- Luis AlvarezNobel physicist who sat on the 1953 Robertson Panel and was a member of the JASON group.
- Luis ElizondoFormer Army counterintelligence officer who says he ran AATIP.
- Lyndon Johnson36th U.S. president, said to have requested an informal UFO study.
- Lyndon Johnson's informal UFO studyA study for President Johnson reportedly says UAP are real and under intelligent control.
M
- Mac BrazelRancher who found the Roswell debris in 1947.
- Mach 3 radar target alert (1957)The Air Force intelligence chief warns of a radar target crossing the U.S. at Mach 3.
- Mach effectJames Woodward's proposed propellant-free thrust effect.
- Mach effect experimentsResearchers publish an experiment on changing the mass of test samples.
- Malmstrom Air Force BaseA Montana Minuteman missile base linked to UFO reports.
- Malmstrom missile incidentsThe 1967 shutdowns of Minuteman missiles at Malmstrom AFB linked to UFO reports.
- Malmstrom Romeo-29 incident (1974)A large glowing object hovers over a Minuteman launch facility at Malmstrom AFB, Montana.
- Man in Space SoonestThe Air Force's pre-NASA 'Man-In-Space-Soonest' program funds a Lockheed spacecraft, later cancelled.
- Manises UFO incidentA 1979 case in which a Spanish airliner diverted to Valencia after seeing red lights.
- MARAUDERThe Air Force tests its MARAUDER plasma railgun in public.
- Marc MillisNASA engineer who led the Breakthrough Propulsion Physics program.
- Marcel family Roswell debrisJesse Marcel's grandson says his family held unusual Roswell debris.
- Marcia SmithCongressional Research Service analyst who prepared UFO reports in the 1970s.
- Marco RubioFormer Florida senator and Secretary of State who pushed for the 2021 UAP report.
- Marconi director claim (2004)A Marconi director is said to have worked on a communication system and an unlimited power source.
- Marfa lightsLights seen near Marfa, Texas, most of which studies have traced to car headlights.
- Mariana UFO filmA 1950 film of two bright objects over Great Falls, Montana.
- Mario WoodsAir Force security policeman who described a 1977 encounter at an Ellsworth AFB missile site.
- Mario Woods incident at Ellsworth AFB (1977)An Ellsworth AFB security airman says a UAP answered his spotlight signals.
- Mark McCandlishAerospace illustrator who drew the alleged "Alien Reproduction Vehicle".
- Mark McCandlish and the Alien Reproduction VehicleIllustrator Mark McCandlish says gravity propulsion was reverse-engineered from recovered craft.
- Mark SkidmoreEconomist who co-wrote the $21 trillion analysis with Catherine Austin Fitts.
- Mark Sokol and Falcon SpaceA company founder says he built a device to detect gravity changes in light.
- Mark WalkerNorth Carolina congressman who pressed the Navy on UAP in 2019.
- Mark Walker and the Navy (2019)Rep. Mark Walker accuses the Navy of withholding UAP information.
- Martin Marietta engineer's papers (1965)Jacques Vallée says a Martin Marietta engineer was upset when his papers were seen.
- Martin ShoughAnalyst who reconstructed the 1953 Lockheed–Kelly Johnson sighting and other radar cases.
- Martin TajmarPhysicist who tested claimed exotic propulsion devices.
- Martins–Pinheiro inertia papersLisbon physicists suggest electric and magnetic fields could alter inertial mass.
- Mary Elizabeth Elliot inquiryResearchers ask sources about a name in the alleged Wilson memo.
- Mathew BevanWelsh hacker arrested in 1996 for breaking into U.S. military computers.
- Mathew Bevan (Kuji) arrestA British hacker is arrested over intrusions into U.S. military and NASA systems.
- Maury Island incidentThe 1947 Washington State claim of doughnut-shaped craft and debris, later judged a hoax.
- Max SpiersBritish conspiracy researcher who died in Poland in 2016.
- McCandlish documentary account (2014)Mark McCandlish says a friend saw a man-made disc at Norton AFB.
- McClellan subcommittee persuaded against hearings (1958)An Air Force general says informal talks persuaded Senate investigators no UAP hearings were needed.
- McCormack subcommittee UFO briefing (1958)The Air Force tells a House committee civilian UAP groups are its biggest UAP-related challenge.
- McDonnell DouglasThe aerospace company that ran several quiet studies of UFOs and propulsion.
- McDonnell Douglas caller to Vallée (1978)A McDonnell Douglas caller tells Vallée a secret UAP project is monitored by the CIA.
- McDonnell Douglas close-encounter database (1978)A McDonnell Douglas engineer tells Vallée of a well-funded secret UAP project.
- McMinnville UFO photographsTwo 1950 Oregon photographs of a disc-shaped object taken by Paul Trent.
- Mellon on conflicting insider claimsMellon says credible people claim a cover-up, and equally credible people deny it.
- Mellon on off-the-books operation allegationsMellon says there are many allegations of an off-the-books aerospace UAP operation.
- Mellon on the Majestic documentsMellon says the 'Majestic' documents are very controversial.
- Mellon's first steps as presidentChristopher Mellon says what he would do first about UAP if he were president.
- Men in BlackMysterious visitors said to intimidate UFO witnesses.
- Mendel RiversChairman of the House Armed Services Committee during the 1966 UFO hearing.
- Messengers of DeceptionJacques Vallée's 1979 book on manipulation of UFO beliefs.
- MetamaterialAn engineered material with unusual properties.
- Mexican mystery missile (1947)An unknown missile allegedly crashes in Mexico and the State Department is said to seek the wreckage.
- Michael JenkinsAir Force security policeman who described a 1973 incident at Dyess AFB.
- Michael RiconosciutoWitness in the Inslaw affair who made claims about secret technology.
- Michael SchrattResearcher of secret aircraft programs.
- Michael ShellenbergerJournalist whose 2024 congressional testimony described the alleged Immaculate Constellation program.
- Michael SmithAir Force radar controller who gave Disclosure Project testimony.
- Michael Smith's NORAD reporting accountAn Air Force radar controller says UAP events were only to be reported to NORAD.
- Michael SwordsHistorian of the Air Force UFO projects.
- Michigan swamp gas UFO reportsA 1966 wave of UFO reports in Michigan that J. Allen Hynek suggested might be marsh gas.
- Mick WestBritish-born former video game developer and leading skeptical analyst of UFO videos.
- Midwest engineers group claim (1974)Kit Green tells Vallée 15 engineers in the Midwest secretly research UAP for the CIA.
- Mike GallagherWisconsin congressman who asked about the Wilson memo at the 2022 hearing.
- Mike RoundsSouth Dakota senator who co-wrote the UAP Disclosure Act.
- Military encounters (topic)Overview of military encounters on the UAP Timeline: 72 events.
- Minot Air Force Base UFO incidentA 1968 case in which a B-52 crew and missile guards reported a UFO around Minot, North Dakota.
- Miracle of the SunThe 1917 "dancing sun" at Fátima, Portugal, which some ufologists call a UFO sighting.
- Mirage MenA 2010 book and 2013 film about the Bennewitz affair.
- Mississippi UFO resolution (1979)A Mississippi resolution calling for a Senate UAP investigation dies in committee.
- MITRE CorporationA federally funded research center that administers the JASON group.
- MITRE high-frequency gravitational wave workshopMITRE hosts a conference on high-frequency gravitational wave research.
- MJ-12Disputed documents describing a secret committee managing crashed saucers.
- MJ-12 Fifth Annual ReportA disputed, possibly hoaxed 'Majic' report describes the 1947 recovery of craft and five bodies.
- MKULTRAThe CIA's mind-control research program, begun in 1953.
- Montauk chairNichols also claims Montauk mind experiments produced a chair that turned thoughts into reality.
- Montauk Phoenix and Rainbow claimsAlleged Montauk projects reportedly used radio and microwaves in mind experiments.
- Montauk ProjectPreston Nichols claims he worked on exotic projects at Camp Hero in Montauk, New York.
- Moon Dust, Blue Fly and UFO draft policy (1961)An Air Force draft policy names intelligence teams for Projects Moon Dust, Blue Fly and 'UFO'.
- Moriches Bay crash claimAn anonymous colonel claims a Star Wars weapon downed a UAP in Long Island's Moriches Bay.
- Morris K. JessupAstronomer and author of The Case for the UFO (1955), linked to the Varo edition and the Philadelphia Experiment.
- Morristown UFO hoaxRed lights over New Jersey in 2009 made with flares and balloons as a social experiment.
- Movement and Maneuver in Deep SpaceAir Force doctrine officers publish a framework on using emerging technologies.
- Mrs. G and the Wright-Patterson catalogueA Wright-Patterson worker reportedly said she catalogued about 1,000 incoming UAP items.
- MUFONThe largest civilian UFO organization in the United States.
- MUFON–BAASS contractMUFON forms a technical team that signs a contract with Bigelow's company.
- Muskegon radar sightings (1994)Weather radar in Muskegon, Michigan tracks three objects that residents also see.
- Mystery airships of 1896-97A wave of reported airship sightings across the United States in 1896 and 1897.
N
- Nancy MaceSouth Carolina congresswoman who has led House hearings on UAP.
- NARCAPAn aviation safety group founded by Richard Haines in 2000.
- NASAThe U.S. civilian space agency, created in 1958.
- NASA Breakthrough Propulsion Physics workshop (1997)NASA holds a breakthrough propulsion physics workshop.
- NASA physical evidence policy (1978)A NASA memo describes a program to analyze physical UAP evidence.
- NASA UAP Independent Study TeamA NASA panel that studied unidentified anomalous phenomena in 2022–23.
- NASA–NNSA planetary defense partnershipThe nuclear security agency discloses its planetary defense partnership with NASA.
- Nash-Fortenberry UFO sightingEight glowing discs seen by airline pilots over Chesapeake Bay in 1952.
- Nat Kobitz 🚧Former Navy science and technology director named by Ross Coulthart.
- Nat Kobitz's read-in remarkCoulthart says a Navy science director told him he was read into a crash program.
- Nathan TwiningCommander of Air Materiel Command who wrote the 1947 memo calling the flying discs "something real".
- National Aero-Space Plane contracts (1986)Defense contractors receive contracts to develop a hypersonic single-stage-to-orbit plane.
- National Bureau of Standards 1943 UFO claimA former intelligence officer tells Vallée the National Bureau of Standards studied UAP as early as 1943.
- National Defense Authorization ActThe yearly U.S. defense law, which has carried UAP provisions since 2021.
- National Photographic Interpretation CenterThe CIA-run center that analysed spy-plane and satellite images.
- National Reconnaissance OfficeThe U.S. agency that builds and operates spy satellites.
- National Security AgencyThe U.S. signals intelligence agency, which holds UFO-related intercepts.
- National UFO Reporting CenterA US non-profit that has collected public UFO sighting reports since 1974.
- NATO science grants and anti-gravity claimNATO begins supporting anti-gravity research through its science grants.
- Naval Research Laboratory parapsychology claim 🚧A journalist claims the Naval Research Laboratory had a parapsychology unit.
- Navy FLYOBRPT reporting instruction (1954)A new Navy directive orders UAP sighting reports sent to several intelligence commands.
- Navy linguist and the Soviet crash reportA Navy linguist says he decoded a Soviet report of a crash split between England and Germany.
- Navy metamaterials research (2014)A Navy budget document mentions research on metamaterials to control electromagnetic waves.
- Navy officer on the Montauk claimsAn anonymous forum poster says a Navy officer dismissed some Montauk claims as nonsense.
- Navy pilots' shoot-down orders claim (1956)Unnamed Navy pilots claim standing orders to shoot down hostile UAP over the Pacific.
- Navy reserve pilot's Wright-Patterson saucer claim (1962)A Navy reserve pilot says he saw a saucer at Wright-Patterson in 1962.
- Navy UAP briefing cardsA Navy briefing card tells staff to say 'UAP', not 'UFO'.
- Navy underwater-object program claim (2017)An astronomer with Navy contracts claims the Navy runs a secret underwater-object project.
- Nazi UFOsClaims that Nazi Germany built flying saucers.
- Needles crash reports (2008)Residents near Needles, California report a crash followed by helicopters and convoys.
- Neil McCaslandRetired Air Force major general named in the Podesta emails.
- Nellis Air Force BaseThe Nevada air base next to the Nevada Test and Training Range.
- Nepal space debris (1968)The DIA tracks a crashed circular metal disc recovered in Nepal, later tied to Project Moon Dust.
- Nevada Test SiteThe U.S. nuclear testing ground in Nevada.
- Nevada weapons storage orb (2002)A three-foot orb is reported moving along fences at a Nevada nuclear weapons storage area.
- The New York TimesThe newspaper that revealed AATIP in December 2017.
- NICAPThe leading U.S. civilian UFO group of the 1950s and 1960s.
- NICAP fed a fake crash story (1957)Civilian group NICAP is fed a fake UAP crash story by a source with NSA ties.
- Nick CookJane's Defence Weekly aviation editor and author of The Hunt for Zero Point.
- Nick Cook's Skunk Works chartAuthor Nick Cook claims he glimpsed a chart of secret Skunk Works projects.
- Nick PopeFormer UK Ministry of Defence official who ran its "UFO desk" in the early 1990s.
- Nick RedfernBritish author of books on government UFO secrecy including Final Events.
- Nick Redfern's Air Force contact (2011) 🚧Nick Redfern says an Air Force investigator offered to meet him about UAP.
- NIDSRobert Bigelow's research institute (1995–2004) that studied UFOs and other anomalies.
- NIDS black triangle studyOver 150 black triangle sightings are tallied at a NIDS meeting.
- Niemtzow declines McDonnell studyA retired colonel tells Vallée he declined to join a secret McDonnell UAP study.
- Night SiegeA 1987 book on the Hudson Valley sightings.
- Nimitz Tic Tac encounterThe November 2004 encounter between Navy pilots and a white Tic Tac-shaped object off California.
- Ning LiPhysicist who tested superconductor gravity claims at NASA Marshall.
- Ning Li superconductor gravity testNASA and university scientists publish gravity-related experiment results.
- NNSA rescues the JASON groupThe nuclear security agency takes over the JASON advisory group contract.
- Noel LonguemareFormer Pentagon acquisition official who sat on special access program oversight.
- Noel Longuemare on the Wilson notesA former Pentagon acquisitions official describes how secret programs were overseen.
- Non-human intelligenceA term for intelligent beings of non-human origin, used in UAP legislation.
- NORADThe U.S.–Canadian air defence command.
- NORAD's $294,157 search feeNORAD says a search for UAP tracking data would cost $294,157.
- Nordic aliensTall, fair-haired aliens described by 1950s contactees.
- Northrop electroaerodynamics research (1968)Northrop researchers publish work on reducing drag with electric fields.
- Norton AFB diamond-shaped craft claim (1988)A researcher claims a diamond-shaped craft was tested at Norton AFB.
- Norton AFB UFO files claimA couple tells Vallée they saw a large collection of UFO files at Norton AFB in 1985.
- Norton Air Force BaseA California air base linked to claims of secret aircraft displays.
- NRO "no UFO records" reply (2015)The NRO tells a FOIA requester it has no UFO records.
- NRO Blue Fire documentAn alleged NRO document warns of UFO-group protests near Area 51.
- NRO Sentient systemAn NRO FOIA reply describes its AI system 'Sentient' detecting a Tic Tac-shaped object in 2021.
- NRO underwater objects claim (Forgotten Languages) 🚧An anonymous website posts claims about the NRO and underwater objects.
- NSA Yeates affidavits (1980)In a lawsuit, the NSA files a public and a secret affidavit about its UAP records.
- NSC 5412 Special GroupA secret National Security Council group is formed to coordinate covert operations.
- Nuclear & missile sites (topic)Overview of nuclear & missile sites on the UAP Timeline: 74 events.
- Nuclear lure plan claimA reporter says a plan exists to draw UAP out using nuclear materials.
O
- O'Hare Airport UFO sightingThe FAA calls a disc seen over O'Hare airport a weather phenomenon despite many reports.
- Obama White House meeting interest (2008)Puthoff tells Vallée the White House is interested in a meeting about the phenomenon.
- Ocean & underwater (topic)Overview of ocean & underwater on the UAP Timeline: 16 events.
- ODNI Preliminary Assessment on UAPThe ODNI's preliminary UAP assessment is published (see the Library record).
- Oechsler on Navy EMP experimentsBob Oechsler links Navy EMP experiments to UAP recoveries.
- Oechsler–Inman phone callA NASA mission specialist meets a retired admiral about a group said to manage UAP information.
- Office of Naval ResearchThe U.S. Navy's research funding office.
- Office of the Director of National IntelligenceThe office that oversees U.S. intelligence agencies.
- Ohio crash with survivor claim (1978)An Air Force officer reportedly heard of a crash with two dead and one live occupant near Ohio.
- Oke Shannon and Los Alamos UAP interestA former Los Alamos manager says staff studied UAP unofficially.
- Oliver HendersonRoswell transport pilot who reportedly told his family he flew crash debris and bodies.
- Oliver Henderson and the Roswell flightOliver Henderson's widow swears he told her he flew Roswell crash debris and bodies.
- One black UFO operation claim (2003)Puthoff and Petersen tell Vallée there is only one 'black UFO operation', about hardware.
- ONR intuition and sensemaking researchThe Office of Naval Research studies 'sixth sense' and intuitive decision-making.
- Operation PaperclipThe postwar U.S. program that brought German scientists to America.
- Operation PratoThe 1977 Brazilian Air Force investigation of lights at Colares island.
- Osedacz thesis on fastwalkers (1989)An Air Force captain writes that a database of UAP in near-Earth orbit has long existed.
P
- P. G. StrongCIA scientific intelligence officer who met MIT leaders about UFO study in 1952.
- Pahute Mesa vault claimSteven Greer claims a rogue group hides money in a vault at Pahute Mesa.
- Pandolfi's "another world" storyCameron says a CIA officer spoke of an entrance to 'another world' in a desert.
- Pantex nuclear plant sightings (1957)Guards at the Pantex nuclear plant in Texas report three flashing objects landing nearby.
- PascagoulaThe Mississippi town where the 1973 abduction case took place.
- Pascagoula abductionCharles Hickson and Calvin Parker say they were taken aboard a craft near Pascagoula, Mississippi.
- Passport to MagoniaJacques Vallée's 1969 book comparing UFO encounters with fairy folklore.
- Pat PriceRemote viewer at SRI who described four alleged alien bases in 1973.
- Pat Price's alien base reportsThe Army's remote viewing chief finds 1973 reports of claimed underground UAP bases.
- Paul BennewitzAlbuquerque physicist targeted by Air Force disinformation in the Bennewitz affair.
- Paul CzyszHypersonics engineer at McDonnell Douglas and Saint Louis University.
- Paul Czysz and the zero-point energy claimA former McDonnell Douglas employee says a friend found a way to tap zero-point energy.
- Paul HellyerFormer Canadian defence minister who said in 2005 that he believed in UFOs.
- Paul Murad's energy deviceA retired Pentagon analyst says a company helped him build an electromagnetic energy device.
- Pentacle memoA Battelle scientist suggests using Project Stork to reassure the public that everything is under control.
- Pentagon accounting plugsA defense accountant says she was told to enter false numbers in Navy budgets.
- Pentagon audit discovery story (2000)Puthoff tells Vallée a story about a secret program uncovered in a Pentagon audit.
- Peter GerstenLawyer who directed Citizens Against UFO Secrecy and sued federal agencies for UFO records.
- Peter MoonCo-author of The Montauk Project books.
- Peter SturrockStanford physicist who organized the 1997 Pocantico UFO review.
- Peter Sturrock on zero-point energy (2003)Stanford's Peter Sturrock tells Vallée he doubts Puthoff's zero-point energy work.
- Petrozavodsk phenomenonA glowing object seen over the Soviet city of Petrozavodsk in September 1977.
- Pharis WilliamsPhysicist with an unconventional theory of gravity cited in UFO propulsion debates.
- Philip Corso's Roswell claimsArmy Col. Philip Corso claims he handled autopsy reports and recovered alien artifacts.
- Philip ImbrognoCo-author of Night Siege about the Hudson Valley sightings.
- Philip J. CorsoArmy officer who claimed in The Day After Roswell that he seeded alien technology into industry.
- Philip KlassAviation journalist and leading UFO skeptic.
- Philip MooreAtlas launch officer at Walker AFB who described a UFO near his capsule.
- Philip Moore's Atlas missile site sightingAn Atlas launch officer reports a UAP near his missile site in New Mexico.
- Phoenix LightsThe mass sighting over Arizona on 13 March 1997.
- Plains of San AgustinA New Mexico plain named in some Roswell crash accounts.
- Podesta–McCasland emailsTwo Air Force generals and a Skunk Works executive appear in emails with Podesta's team.
- Podkletnov gold-layer claim (2020)Russian engineer Eugene Podkletnov claims an effect resembling gravity modification.
- Politico "Skull and Bones" faction reportAn official tells Politico a 'secret society' withholds UAP information from Congress.
- Preston NicholsEngineer who claimed in The Montauk Project that he worked on secret experiments at Camp Hero.
- Pretty memo on the Horten brothers (1947)A U.S. Army officer reports locating the German Horten brothers, designers of flying-wing aircraft.
- Privatized control group claim (1999)An alleged CIA source says the UFO control group became privately funded after 1969.
- Project AquariusDisputed documents describing a secret UFO program, linked to Richard Doty.
- Project Blue BookThe Air Force's public UFO investigation from 1952 until its closure in December 1969.
- Project Blue Book (TV series)A 2019–20 History Channel drama.
- Project Blue FlyAn Air Force effort to rush recovered foreign material to the Foreign Technology Division.
- Project Blue Heaven claimA physicist claims he worked on Project Blue Heaven at Edwards AFB.
- Project CondignA UK Ministry of Defence memo discusses a proposed UAP study.
- Project GRASPJane's reports Boeing's Project GRASP says gravity control would transform aerospace.
- Project GreenglowA BAE engineer discloses Project Greenglow, a UK gravity-control research project.
- Project GrudgeThe Air Force's skeptical UFO project of 1949–51 that replaced Project Sign.
- Project Grudge data and the artifact fileA BAASS team member is said to be retrieving old Project Grudge data from Area 51.
- Project MagnetA Canadian Department of Transport study of magnetism and UFOs run by Wilbert Smith in the early 1950s.
- Project MogulA secret Army Air Forces program using balloon trains to detect Soviet nuclear tests, blamed by the Air Force for the R…
- Project Moon DustAn Air Force program to locate and recover fallen foreign space objects and debris.
- Project Moonstruck brain-stimulation claimAn alleged CIA project is said to study long-range brain stimulation by radio frequencies.
- Project OutgrowthAn Air Force propulsion lab report, Project Outgrowth, examines advanced propulsion ideas.
- Project Pandora and the Moscow SignalThe Pentagon declassifies files on Projects Pandora and Bizarre, about microwaves and the mind.
- Project PegasusThe alleged time-travel program described by Andrew Basiago.
- Project Preserve DestinyThe alleged NSA program Dan Sherman says trained him to communicate with aliens.
- Project SerpoA message board host receives an alleged 3,000-page report on a famous case.
- Project SignThe Air Force's first formal UFO study (1948), whose staff reportedly favoured an interplanetary explanation.
- Project Silver Bug and the AvrocarThe Air Force acknowledges a contract with Avro Canada, later known as the flying-saucer project Silverbug.
- Project SkyliteMcDonnell Douglas papers describe Project Skylite, a failed effort to copy UAP behavior.
- Project StorkBattelle Memorial Institute's classified analysis of Air Force UFO reports from 1952.
- Project TwinkleA 1949–51 Air Force effort to photograph the green fireballs over New Mexico.
- Project Twinkle kept classified (1952)The Air Force's science advisers recommend keeping Project Twinkle, a UAP study at atomic sites, classified.
- Project Windfall claimJohn Keel says the CIA ran Project Windfall, an investigation of UAP contactees.
- Project WinterhavenPhysicist Thomas Townsend Brown proposes Project Winterhaven, a military study of electrogravitic propulsion.
- Project ZodiacEric Davis tells Vallée about a story called 'Zodiac' involving real researchers.
- Projected AAWSAP fundingKit Green tells Vallée AAWSAP funding could reach $240 million.
- Projects Sign, Grudge and Blue BookThe three successive Air Force UFO investigation projects from 1948 to 1969.
- Proposal for a new Project Blue Book (2000)Bigelow tells Vallée of an idea to push Congress for a new Project Blue Book.
- Proposal to collect UFO home movies (1950)An Air Force officer wants to quietly collect UAP home movies from the public with FBI help.
- Propulsion & physics (topic)Overview of propulsion & physics on the UAP Timeline: 71 events.
- Prudence Calabrese 🚧Founder of TransDimensional Systems, a remote-viewing company.
- Prudence Calabrese and TransDimensional SystemsPrudence Calabrese starts a medical remote viewing organization.
- Psi-TechEd Dames's remote-viewing company.
- Psychosocial hypothesisThe view that UFO reports are best explained by psychological and social factors.
- Puerto Rico underwater objectElizondo describes a helicopter crew seeing a dark object underwater near Puerto Rico.
- Puthoff denies threats (2020)Hal Puthoff denies rumors his family was threatened over antigravity information.
- Puthoff leaves SRI (1985)Hal Puthoff leaves SRI to explore alternative energy sources.
- Puthoff locates the hardware program (2007)Puthoff tells Vallée he thinks he knows where the secret UFO hardware program hides.
- Puthoff on black-budget physics (2002)Puthoff tells author Nick Cook there is solid evidence of secret aerospace programs.
- Puthoff on tracking the phenomenon (1989)Puthoff tells Vallée nobody seems to be tracking the phenomenon properly.
- Puthoff on withheld materials sciencePuthoff says private companies withhold materials science information.
- Puthoff pitches vacuum energy (1994)Hal Puthoff says he pitched vacuum energy technology to oil companies.
- Puthoff protects a key source (2003)Puthoff tells Vallée he is holding back details to protect a key insider source.
- Puthoff's "front door" attemptLockheed's Bernard Haisch says Puthoff tried official channels to reach a secret UFO program.
- Puthoff's report of a new secret study (1972)Hal Puthoff tells Vallée a former NSA colleague said a new secret UAP study was underway.
- Puthoff–Green emails on a pseudonymous articlePuthoff emails Kit Green about a UFO magazine story.
Q
R
- Rachel, NevadaThe tiny Nevada town nearest Area 51, popular with UFO tourists.
- Radio caller's underground base claim (1991) 🚧A radio caller claims he wired a deep underground site holding military personnel and creatures.
- Raechel's EyesA woman claims her daughter communicated with a hybrid being about secret projects.
- Ralph BlumenthalFormer New York Times reporter who co-wrote the 2017 story on the Pentagon's secret UFO program.
- Ramey memoA 1947 photo of Gen. Ramey holding a message is enlarged, and its text is debated.
- RAND CorporationThe Air Force-funded think tank founded in 1948.
- RAND memorandum RM-365An Air Force-funded RAND paper studies using superstition and the paranormal for psychological warfare.
- Ray BoechePastor and former MUFON director who met two Defense Department scientists in 1991.
- Ray Boeche's meeting with two DoD scientistsTwo scientists tied to the DIA and NSA claim secret programs try to control non-human intelligence.
- Ray HymanPsychologist who reviewed the Stargate program in 1995.
- Raymond A. PalmerEditor of Amazing Stories and co-founder of Fate who promoted flying saucers from 1947.
- Raymond FowlerUFO investigator who published the Kingman affidavit and the Andreasson abduction case.
- RaëlismA UFO religion founded by Claude Vorilhon, who calls himself Raël.
- RB-47 UFO encounterThe 1957 case in which an Air Force RB-47 crew tracked an unknown object by eye, radar and electronic sensors.
- Reagan's diary entry of 11 June 1985President Reagan's diary hints at a large space shuttle capability after lunch with scientists.
- Remote viewers and a military trial anomaly (1984)Alleged CIA documents describe the Army's remote viewers studying an anomaly during military trials.
- Remote viewingThe claimed ability to describe distant places by mental means.
- Remote viewing & psi (topic)Overview of remote viewing & psi on the UAP Timeline: 25 events.
- Rendlesham ForestThe English forest where U.S. airmen reported UFOs in December 1980.
- Rendlesham Forest incidentReports of lights and a craft near RAF Bentwaters in December 1980.
- The Report on Unidentified Flying ObjectsEdward Ruppelt's 1956 book.
- ReptiliansShape-shifting reptile aliens of conspiracy theory, popularised by David Icke.
- Request for Vallée's best cases (1966)Vallée receives a request from engineers to send their best cases to unnamed Wright Field scientists.
- Research and Development Board dismisses the discs (1948)A Pentagon research board publicly dismisses flying saucers as mirages and mass self-hypnosis.
- Reverse engineeringStudying a recovered object to learn how it works and copy it.
- Rhodes UFO photographsTwo 1947 photographs of a disc over Phoenix, Arizona.
- Richard Boylan 🚧Psychologist and UFO researcher who interviewed Steve Wilson.
- Richard Dolan on the classified UAP annexResearcher Richard Dolan describes the classified part of the UAP task force report.
- Richard DotyAir Force Office of Special Investigations agent who fed disinformation to UFO researchers in the 1980s.
- Richard HainesNASA Ames scientist who founded NARCAP to study aviation UAP reports.
- Richard Haines's conviction about a secret project (1982)NASA scientist Richard Haines tells Vallée he is sure a secret government UAP project exists.
- Richard HallNICAP assistant director and author of Uninvited Guests.
- Richard NiemtzowAir Force physician interested in UFO-related injuries.
- Richard Niemtzow's Toulouse remarks (1985)A retired Air Force colonel tells Vallée there is a secret government UAP project.
- Richard OsedaczAir Force captain whose 1989 thesis described tracking uncatalogued space objects.
- Richard RussellU.S. senator from Georgia who saw two disc-shaped craft in the Soviet Union in 1955.
- Richard WeaverAir Force officer who wrote the 1994 Roswell report.
- Richard Weaver on MJ-12 (1993)An Air Force colonel calls MJ-12 and its documents bogus but can't say how that was decided.
- Riconosciuto backdoor claim (1992)Michael Riconosciuto, a witness in the Inslaw lawsuit, says he was hired to build a secret software backdoor.
- Rob WeissLockheed Skunk Works executive named in the Podesta emails.
- Robert B. LandryTruman's Air Force aide who said the president asked for quarterly oral briefings on UFOs.
- Robert BigelowBusinessman who founded NIDS and Bigelow Aerospace and ran the AAWSAP contract.
- Robert ByrdSenate leader for whom C. Richard D'Amato and Christopher Mellon investigated black programs.
- Robert EmeneggerProducer of the 1974 documentary UFOs: Past, Present, and Future.
- Robert FroschNASA administrator who declined to start a UFO program in 1977.
- Robert Guffey 🚧Author of Chameleo.
- Robert HastingsResearcher who has collected accounts of UFOs at nuclear weapons sites, author of UFOs and Nukes.
- Robert JacobsAir Force officer who said he filmed a UFO intercepting a test warhead at Big Sur in 1964.
- Robert KiviatTV producer who sued over the InterNASA venture.
- Robert LowProject coordinator of the Condon Committee.
- Robert M. WoodMcDonnell Douglas engineer who ran an in-house UFO study and later promoted the MJ-12 documents.
- Robert MonroeFounder of the Monroe Institute.
- Robert SalasFormer Minuteman officer who described the 1967 Malmstrom incident.
- Robert SarbacherPhysicist who wrote in 1983 that he heard recovered UFO materials were studied.
- Robert Shirkey509th Bomb Group officer who said he watched Roswell debris being loaded onto a B-29 in July 1947.
- Robert Shirkey affidavit on the Roswell debris flightsLt. Robert Shirkey's affidavit says he saw debris loaded for flights from Roswell to Fort Worth and Wright Field.
- Robert Taylor incidentA 1979 Scottish forester's report of spheres that tried to drag him to a dome.
- Robert WillinghamMan who claimed he saw a crashed craft near Del Rio, Texas.
- Robert Wood's McDonnell Douglas studyMcDonnell Douglas physicist Robert Wood says he was tasked with gravity propulsion research.
- Robertson PanelThe CIA's Robertson Panel recommends stripping UAP of special status and reducing public interest.
- Rockefeller InitiativeWhite House science office papers show CIA interest in a UAP researcher's work.
- Roger RameyEighth Air Force commander who presented the Roswell balloon in 1947.
- Ron BlackburnFormer Air Force officer and Lockheed engineer linked to the ATP group and NIDS.
- Ron EvansBAE Systems engineer who led Project Greenglow.
- Ron PandolfiCIA scientist who appears in several UFO stories.
- Ronald MoultrieUnder Secretary of Defense for Intelligence and Security.
- Ronald Reagan40th U.S. president whose diary and speeches touched on space and alien threats.
- Roper Organization abduction survey (1991)Vallée says Liechtenstein's prince funded a study of alien abduction claims through Robert Bigelow.
- Roscoe HillenkoetterFirst Director of Central Intelligence (1947–50) and later NICAP board member; named in the disputed MJ-12 papers.
- Ross CoulthartAustralian journalist who reported David Grusch's claims.
- RoswellThe New Mexico town at the center of the 1947 crash story.
- Roswell Army Air FieldThe bomber base at Roswell, home of the 509th Bomb Group in 1947.
- Roswell incidentThe July 1947 recovery of debris near Roswell, New Mexico, announced as a "flying disc" and then explained as a weather…
- The Roswell Report: Case ClosedThe Air Force's 'Case Closed' report says Roswell 'bodies' were crash-test dummies.
- Roswell-area helicopter crash claim (1954)An Air Force helicopter trainee says he was sent to a desert crash near Roswell in 1954.
- Rudolf LusarGerman author of a 1957 book on secret weapons that popularized the Nazi flying disc story.
- Rudolf Lusar and the Nazi disc claimsAn Air Force intelligence group analyzes a German author's claims about Nazi flying discs.
- Rumsfeld's "no need to know" remarkHynek says Donald Rumsfeld told him he had no need to know about any secret UAP study.
- Ruppelt held back before the Robertson PanelAn Air Force colonel stops Blue Book's Edward Ruppelt from sharing strong cases with the CIA before the Robertson Panel.
- Ruppelt's account of the Estimate of the SituationEdward Ruppelt writes he once saw a top-secret 'Estimate of the Situation' on UAP.
- Russell TargPhysicist who co-led the SRI remote-viewing research with Hal Puthoff.
- Ryan GravesFormer Navy F/A-18 pilot who testified to Congress about frequent UAP sightings off the East Coast in 2014–15.
- Ryan WoodResearcher who published the Majestic documents with his father Robert Wood.
S
- S-4The site near Area 51 where Bob Lazar said he worked on alien craft.
- SAICA U.S. defence contractor that carried out propulsion studies and remote-viewing work.
- SAIC electric propulsion study (1988)SAIC studies electric propulsion for Edwards AFB.
- SAIC electromagnetic-gravity coupling study (1990)An SAIC study tests whether electromagnetism and gravity can be coupled for space propulsion.
- Salvatore PaisNavy engineer who filed patents for exotic propulsion concepts.
- Salvatore Pais patentsNavy scientist Salvatore Pais files a patent for a triangular craft with claimed antigravity effects.
- Samuel StrattonNew York congressman who questioned the Air Force about base overflights in 1978.
- Samuel Stratton and the SAC base overflightsRep. Samuel Stratton raises concerns over unknown aircraft flying over Strategic Air Command bases.
- Sandia National LaboratoriesA U.S. nuclear weapons laboratory in Albuquerque.
- Sandia uncle crashed saucer story (1982)Puthoff relays a story of a scientist who studied a crashed saucer and copied an antigravity device.
- Sarbacher letter (1983)Physicist Robert Sarbacher writes that he heard of recovered UAP materials while consulting for the Pentagon.
- Sarfatti's slow-light Tic Tac theoryPhysicist Jack Sarfatti suggests the Tic Tac used a metamaterial that slows light.
- Sarfatti–Puthoff zero-point debatePhysicist Jack Sarfatti claims a debate with Puthoff was arranged at the intelligence director's office.
- Saucer-like helicopters claim (1984)Kit Green tells Vallée some military helicopters were designed to look like flying saucers.
- SBIRS UAP detections claimChristopher Mellon says a missile-warning satellite system has recorded unidentified objects.
- Scientific Coalition for UAP StudiesA group of scientists and analysts that studies UAP.
- Scott BrayDeputy Director of Naval Intelligence who testified at the 2022 UAP hearing.
- Sean KirkpatrickFirst director of AARO (2022–23).
- Secrecy & cover-up (topic)Overview of secrecy & cover-up on the UAP Timeline: 264 events.
- Secret project asks about remote viewing (1973)Puthoff tells Vallée a secret UAP project with an official charter asked about remote viewing.
- Sekret MachinesDeLonge publishes the novel Sekret Machines, which he says advisers helped shape.
- Selman GravesPilot who told author Timothy Good he saw a crash recovery near Paradise Valley, Arizona, in October 1947.
- Selman Graves and the Paradise Valley crash claimPilot Selman Graves says he saw a crashed craft and two humanoid bodies recovered in Paradise Valley, Arizona.
- Senator Russell's Soviet sighting (1955)Sen. Richard Russell sees two discs in the Soviet Union; the CIA classifies the case.
- Sgt. M.S. and the Wright-Patterson generalAn Air Force sergeant says a general at Wright-Patterson told him about recovered material.
- Shag Harbour UFO incidentThe 1967 Nova Scotia report of a lit object that crashed into the sea.
- Shlomo ArnonResearcher who received Barry Goldwater's 1975 letter about classified UFO information.
- Skinwalker RanchA Utah ranch known for reports of strange events, studied by NIDS and AAWSAP.
- Skinwalkers at the PentagonA 2021 book about AAWSAP by Lacatski, Kelleher and Knapp.
- Skip AtwaterHead of the Army's remote-viewing unit in the early 1980s.
- Skunk Works astral projection anecdoteGreer claims a Skunk Works engineer described using astral projection.
- SocorroThe New Mexico town where Lonnie Zamora reported a landing in 1964.
- Socorro landingThe April 1964 landing reported by police officer Lonnie Zamora.
- Socorro rock analysisKit Green says rock from the 1964 Socorro landing was analyzed at NASA Goddard.
- Sol FoundationA UAP research and policy group co-founded by Garry Nolan in 2023.
- Solway Firth SpacemanA 1964 photograph from Cumbria showing an unexplained figure.
- SOM1-01 Special Operations ManualEngineer Bob Wood reportedly suspects the 'SOM1-01' manual was created as Cold War disinformation.
- Southaven Park crash claimA book says locals believed a UAP crashed near Brookhaven Lab on Long Island.
- Southeastern Oregon crash claim (1979)An informant claims a craft crashed in southeastern Oregon and he helped load crates.
- Special access programA U.S. classified program with access limited beyond normal secrecy rules.
- Spread of the Bennewitz disinformationDoty's fake document spreads to the public and into books and media.
- SRI InternationalThe research institute where the government's remote-viewing studies began.
- Stanton FriedmanNuclear physicist and leading Roswell researcher.
- Stargate ProjectThe U.S. government's remote-viewing program, which ran from the 1970s until 1995.
- State Department "no records" reply (1978)The State Department says it has no UAP records; a requester sends it one of its own documents.
- Stefan PossonyAir Force intelligence analyst cited on German and Soviet disc claims.
- Stephen LovekinWhite House communications soldier who gave Disclosure Project testimony.
- Stephen Lovekin testimonyA White House communications specialist says he received UAP briefings.
- Stephenville UFO sightingsThe January 2008 Texas sightings of large lights, linked to F-16 training flights.
- Steve MillardSilicon Valley investor who hosted a private UFO study group in 1986.
- Steve Millard's Silicon Valley study groupA Silicon Valley investor hosts a private UAP study group including Vallée.
- Steve Wilson 🚧Self-described retired colonel who claimed Project Pounce shot down UFOs.
- Steve Wilson and Project PounceA retired Air Force colonel claims a secret space program shoots down unfriendly UAP.
- Steven GreerPhysician who founded CSETI and the Disclosure Project.
- Steven Greer's 1990s private meetingsSteven Greer alleges he met wealthy and connected figures at a private San Francisco gathering about UAP.
- Steven SchiffNew Mexico congressman who asked the GAO to search for Roswell records.
- Storm Area 51A 2019 internet joke to raid Area 51 that became a real gathering in Nevada.
- Strategic Air CommandThe Air Force command that controlled U.S. nuclear bombers and missiles.
- Strategic Defense InitiativePresident Reagan's 1983 missile defence program.
- Stubblebine's Mars lecture (1992)Gen. Albert Stubblebine allegedly claims there are structures beneath the surface of Mars.
- Submarine encounters study (1952)Air Force and Navy intelligence study nine undersea UAP encounters reported by U.S. submarines.
- Sunnyvale and the Roswell materials theoryEric Davis suggests Roswell materials may have been held at Lockheed in Sunnyvale.
- Sunnyvale hangar saucer claimA Navy radar observer says he saw a large saucer in a hangar at Sunnyvale in 1950.
- Susan GoughPentagon spokesperson on UAP matters.
T
- Tajmar spinning superconductor experimentAustrian researchers report possible gravity effects from a spinning superconductor.
- Thomas BeardenRetired Army officer who promoted "scalar" free-energy claims.
- Thomas Bearden's list of energy researchersThomas Bearden lists researchers he says work on related energy technology.
- Thomas ConrowAir Force intelligence officer who investigated the 1960 Ekuk, Alaska, sighting.
- Thomas DuBoseEighth Air Force chief of staff in 1947 who appears in the Fort Worth balloon photos and later called the balloon story…
- Thomas DuBose affidavit on the Roswell debrisCol. Thomas DuBose's affidavit says the Roswell debris went via Fort Worth to Wright Field and the balloon photos were …
- Thomas MantellAir National Guard pilot who died chasing a UFO in 1948.
- Thomas Townsend BrownPhysicist and inventor who promoted "electrogravitics" and proposed Project Winterhaven.
- Thomas WilsonFormer DIA director named in the Wilson–Davis notes.
- Three air bases claim (1978)A source tells Leonard Stringfield that three air bases held alien craft or bodies.
- Tim BurchettTennessee congressman and outspoken advocate of UAP disclosure.
- Tim CooperCalifornia researcher who said he received many MJ-12-style documents from anonymous sources in the 1990s.
- Tim Cooper's German saucer source (1991)A retired colonel says early UAP were first thought to be German and used unknown materials.
- Tim GallaudetRetired Navy rear admiral and former acting NOAA head who testified about UAP in 2024.
- Tim McMillanJournalist and co-founder of The Debrief.
- Timothy GoodBritish author of books on UFO secrecy including Above Top Secret and Need to Know.
- Tinley Park lightsThree red lights in a triangle seen over Chicago's south suburbs in 2004–06.
- To The Stars AcademyThe company founded by Tom DeLonge in 2017 that released the Navy UAP videos.
- Todd ZechelResearcher who co-founded Citizens Against UFO Secrecy and sued the CIA in the 1970s.
- Tom CareyRoswell researcher and co-author of Witness to Roswell.
- Tom DeLongeMusician who founded To The Stars Academy.
- Tompkins's secret space program claimsTompkins also describes alleged secret underground bases tied to a hidden space program.
- Torbitt DocumentAuthor 'William Torbitt' claims a group ran counterintelligence for advanced aerospace programs.
- Toronto dematerialization claim (1953) 🚧An RAF instructor claims he saw a successful 'dematerialization' experiment in Toronto.
- Trans-en-Provence caseThe 1981 French landing report studied by the government agency GEPAN.
- Transdimensional TechnologiesAn Alabama company says it is developing antigravity technology and mentions UAP.
- Transfer of the Blue Book files (1975)Blue Book files are withdrawn from public access; some papers are allegedly destroyed or redacted.
- TransmediumAble to move between air, space and water.
- Travis Walton incidentThe 1975 Arizona case in which a logger said he was abducted for five days.
- Tremonton filmA July 1952 film of bright objects shot near Tremonton, Utah.
- TRESTLE facility and Ron BlackburnA Lockheed engineer tells Vallée he helped build the TRESTLE facility.
- Trindade Island UFO photographsPhotographs taken from a Brazilian Navy ship in 1958 of a ringed object.
- Truman's oral UFO briefingsPresident Truman reportedly asks for spoken-only quarterly briefings on UAP research, with no records kept.
- TRWA U.S. aerospace and defence contractor often named in UFO claims.
- TTSA Senate briefingsDeLonge says To The Stars spent 18 months briefing the Senate and committees.
- TTSA technical collaborations (2019)To The Stars announces technical collaborations with aerospace companies.
- TTSA–EarthTech contractsTo The Stars hires Puthoff's EarthTech to study potentially exotic materials.
- Twelve officials to study UFOs (1974)Puthoff relays that 12 senior officials have decided to focus on UAP study.
- Twin Falls saucer hoaxA homemade flying disc planted in an Idaho yard by teenagers in July 1947.
- Twining memo (1947)Gen. Nathan Twining writes that the flying discs are real and could be a secret U.S. or Soviet project.
- Two Roswell materials claim (2002)A general reportedly tells Eric Davis two unusual materials were recovered at Roswell.
U
- U.S. Air ForceThe U.S. military service that ran the official UFO projects from 1947 to 1969.
- U.S. NavyThe U.S. naval service, whose pilots reported the UAP encounters revealed in 2017.
- UAP Disclosure ActA 2023 Senate proposal by Chuck Schumer and Mike Rounds to release UAP records.
- UAP Task ForceThe Navy-led Pentagon task force on UAP set up in 2020.
- UFOs and NukesRobert Hastings's book on UFOs at nuclear sites.
- UFOs and Nukes press conferenceFormer military officers hold a press conference about UAP at nuclear weapons sites.
- UFOs: Past, Present, and Future documentaryTwo Air Force colonels reportedly encourage filmmakers to make a UAP documentary.
- UK Ministry of DefenceThe British defence department, which ran a UFO desk until 2009.
- Ultraterrestrial hypothesisThe idea that UAP come from an unknown intelligence on Earth.
- Ultraterrestrial hypothesis paperPuthoff releases a paper on the 'ultraterrestrial' hypothesis.
- Unacknowledged special access programA special access program whose very existence is not acknowledged.
- Unarius Academy of ScienceA UFO religious group founded in Los Angeles in 1954.
- Uncle's 1946–47 project claimA woman says her uncle worked on a 1946–47 government project linked to a crash.
- Underwater Tic Tac near HaitiA Navy sailor sees a Tic Tac-shaped object under the water near Haiti.
- Unidentified anomalous phenomenaThe U.S. government's current term for unidentified objects in the air, in space and underwater.
- Unidentified flying objectAn object in the sky that can't be identified; the older term for UAP.
- Unidentified: Inside America's UFO InvestigationA 2019 History channel series following Luis Elizondo and To The Stars Academy.
- United Nations decision 33/426A UN draft resolution to create a UAP study body fails; Hynek and Vallée speak at the UN.
- University of South Carolina gravity generatorUniversity of South Carolina scientists say they are developing a 'gravity generator'.
- Unmarked helicopter claim (1975)An Air Force officer says unmarked helicopters are sent to UAP-related sites.
- Uri GellerIsraeli psychic tested at SRI in the 1970s.
- Urner LiddelOffice of Naval Research physicist who said in 1951 that Skyhook balloons explained saucer reports.
- Urner Liddel's Skyhook balloon explanationA Navy physicist publicly says all UAP reports are mirages or balloons.
- USS Franklin D. Roosevelt sighting (1958)A Navy veteran says he saw an orange cigar-shaped object with figures inside near Cuba.
- USS John F. Kennedy encounter (1971)A Navy yeoman says the USS John F. Kennedy's systems failed during a UAP encounter in the Caribbean.
- USS Princeton data recordings claimUSS Princeton radar staff say two men took the Tic Tac encounter data recordings.
- USS Ronald Reagan orange orbUSS Ronald Reagan crew members report a fiery orange UAP above the deck.
- USS Russell drone swarm logsLogs from the USS Russell UAP incident are heavily redacted.
- Utsuro-buneA strange boat said to have washed ashore in Japan in 1803.
V
- Val Johnson incidentA 1979 report by a Minnesota deputy that his patrol car was struck by a ball of light.
- Valdamar ValerianPseudonymous author of the Matrix books.
- Valdamar Valerian's Matrix booksA writer using a pseudonym publishes books claiming 'grey aliens' are involved in human affairs.
- Valensole UFO incidentA French farmer's 1965 report of a small craft and two beings in his lavender field.
- Vallée meets D'Amato on secret programs (1992)Vallée writes he met Senate counsel Dick D'Amato about secret programs.
- Vallée meets Kit Green (1974)Vallée meets Kit Green, who describes officials interested in UAP.
- Vallée on a contractor controlling the issue (2020)Vallée says a private contractor controls the UAP issue.
- Vallée on privatized UFO research (2002)Vallée writes that UFO research has likely been privatized in the U.S.
- Vallée on the disinformation campaign (1989)Vallée writes there is a large disinformation campaign around UAP.
- Vallée's 1979 conclusions on government involvementVallée says he is convinced the government still monitors UAP groups and stages false sightings.
- Vallée's doubts about Kit Green (1974)Vallée wonders whether his UAP talks with Kit Green are a CIA cover story.
- Vandenberg Space Force BaseThe California missile and space launch base.
- Vannevar BushWartime science leader named in the MJ-12 papers.
- Varginha UFO incidentThe 1996 Brazilian report of a strange creature, often called "Brazil's Roswell".
- Varo edition of The Case for the UFONavy researchers receive an annotated copy of Morris Jessup's UFO book with strange handwritten notes.
- Veritay propulsion report (1988)A contractor submits a propulsion report to the Air Force led by Franklin Mead.
- Victor MarchettiFormer CIA executive assistant who wrote about the agency's view of UFOs in 1979.
- Victor Marchetti's Second Look articleFormer CIA official Victor Marchetti writes that the government is hiding alien contact.
- Vietnam "enemy helicopters" and HMAS HobartA former analyst says some Vietnam-era 'enemy helicopters' were actually UAP.
- Voronezh UFO incidentA 1989 report by Soviet children of a landed craft and a three-eyed being.
W
- Walter HautPublic information officer at Roswell Army Air Field who wrote the July 1947 "flying disc" press release and left a dis…
- Walter Haut sealed affidavitRoswell press officer Walter Haut's affidavit says his commander told him the base had recovered crash debris from a di…
- Walter RiedelGerman rocket engineer from Peenemünde who was a member of the Civilian Saucer Investigation group.
- Walter WebbInvestigator of the 1995 America West sighting.
- War Department denial of a U.S. disc program (1947)The War Department says it knows of no U.S. program that could explain the flying discs.
- Warrant officer and the crates of bodies (1953)A former Army warrant officer claims he saw crates of small humanoid bodies at Wright-Patterson.
- Washington, D.C. UFO incidentThe July 1952 radar and visual sightings over the U.S. capital.
- Weather balloonA balloon carrying weather instruments, used to explain the Roswell debris.
- Weitzel letter (1980)Air Force counterintelligence officer Richard Doty delivers a forged letter to a civilian UAP group.
- Wesley ClarkRetired general and 2004 presidential candidate who spoke about faster-than-light travel.
- Wesley Clark on faster-than-light travelGen. Wesley Clark says faster-than-light travel is possible.
- Westall UFO incidentThe April 1966 sighting by students and teachers at a Melbourne high school.
- Westwood on MJ-12 disinformation (2001)A consultant tells Vallée the MJ-12 documents are disinformation.
- Wheless memo on UFO impostors (1967)An Air Force memo warns of men in uniform telling UAP witnesses to stay silent.
- White SandsThe New Mexico missile test range.
- White Sands blown-window crash claim (1948)An anonymous source claims a disc crashed at White Sands with its occupants dead from a blown-out window.
- White Sands landing reports (1956)Unconfirmed reports describe a domed disc landing in front of personnel at White Sands.
- White Sands tracking-camera saucer claimA retired sergeant says tracking cameras recorded a saucer resting on the White Sands range.
- Whitley StrieberAuthor of Communion (1987) who has written about abduction experiences and childhood memories.
- Whitley Strieber's childhood memoriesAuthor Whitley Strieber says he may have been tested at a Texas air base during childhood encounters.
- Wilbert SmithCanadian radio engineer who ran Project Magnet and recorded talks with Robert Sarbacher.
- Wild Weasel UFO detections claimA former contractor tells Vallée Vietnam-era aircraft detected UAP with special equipment.
- Will MillerRetired Navy commander who discussed UFO secrecy with researchers.
- Will Miller on senior officials kept in the darkA retired Navy commander says senior officials are kept away from UAP knowledge.
- Will Miller's offer to Davis and PuthoffA retired Navy commander offers his services researching crash retrievals.
- Will Miller's secret groups claim (2020)Retired Navy commander Will Miller says he believes secret groups control advanced craft.
- William BlanchardRoswell base commander in 1947 who later became Air Force vice chief of staff.
- William ColemanFormer Air Force spokesman linked to official UFO policy and the 1974 Emenegger documentary.
- William MooreResearcher who admitted in 1989 that he cooperated with intelligence agents in the Bennewitz affair.
- William SteinmanResearcher who corresponded with Robert Sarbacher and Eric Walker.
- William TompkinsDouglas Aircraft draftsman who claimed late in life that he worked on a secret space program.
- William Tompkins and the Douglas documentsDocuments from engineer William Tompkins suggest Douglas studied unconventional propulsion.
- Wilson–Davis notesEric Davis allegedly meets Vice Adm. Thomas Wilson about a secret UAP program.
- Wingless Electromagnetic Air VehicleThe Air Force funds research on a wingless electromagnetic air vehicle.
- Witness to RoswellA 2007 book by Tom Carey and Don Schmitt.
- Wolfgang KlempererDouglas Aircraft missile engineer who led a 1954–55 study of unconventional propulsion.
- Wright-Patterson Air Force BaseThe Ohio air base that housed Project Blue Book and is linked to the Hangar 18 legend.
- Wright-Patterson guard and the tarp-covered craft (1952)A former guard is said to have seen a tarp-covered craft taken into a secure area at Wright-Patterson.
- Wycliffe WellAn outback roadhouse that called itself the UFO capital of Australia.
X
Y
Z
- Zanfretta UFO incidentAn Italian night guard's 1978 report of tall beings and later abductions.
- Zecharia SitchinAuthor who claimed the Sumerians were created by aliens from the planet Nibiru.
- Zero-point energyThe lowest possible energy of a physical system, which some hope to tap for power.
- Zero-point field theory of inertia paper (1998)Puthoff and Lockheed researchers publish a paper on inertia and vacuum energy.
- Zurich AAWSAP meetingVallée meets possible AAWSAP partners in Zurich.
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