📖 Encyclopedia History · · 6 min read
National Reconnaissance Office
The U.S. agency that builds and operates spy satellites.
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Encyclopedia
Investigations, analysis and news from the community.
📖 Encyclopedia History · · 9 min read
Defense Intelligence Agency
The Pentagon's military intelligence agency, which ran AAWSAP.
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📖 Encyclopedia History · · 8 min read
National Security Agency
The U.S. signals intelligence agency, which holds UFO-related intercepts.
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📖 Encyclopedia History · · 8 min read
Federal Bureau of Investigation
The U.S. federal police agency, which helped check flying disc reports from 1947 to 1950.
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📖 Encyclopedia History · · 15 min read
Central Intelligence Agency
The U.S. foreign intelligence agency, which has followed UFO reports since the 1940s.
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📖 Encyclopedia History · · 6 min read
UAP Task Force
The Navy-led Pentagon task force on UAP set up in 2020.
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📖 Encyclopedia History · · 6 min read
Projects Sign, Grudge and Blue Book
The three successive Air Force UFO investigation projects from 1948 to 1969.
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📖 Encyclopedia History · · 6 min read
Operation Paperclip
The postwar U.S. program that brought German scientists to America.
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📖 Encyclopedia History · · 9 min read
Reverse engineering
Studying a recovered object to learn how it works and copy it.
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📖 Encyclopedia History · · 10 min read
Crash retrieval
The alleged recovery of crashed non-human craft by governments.
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📖 Encyclopedia History · · 6 min read
Legacy program
A term for alleged long-running secret programs said to hold recovered non-human craft.
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📖 Encyclopedia History · · 5 min read
Immaculate Constellation
An alleged unacknowledged special access program for UAP imagery, described in Michael Shellenberger's 2024 report to Congress.
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📖 Encyclopedia History · · 6 min read
Strategic Defense Initiative
President Reagan's 1983 missile defence program.
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📖 Encyclopedia History · · 5 min read
Breakthrough Propulsion Physics
NASA's 1996–2002 study of speculative propulsion ideas.
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📖 Encyclopedia History · · 5 min read
Project Aquarius
Disputed documents describing a secret UFO program, linked to Richard Doty.
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📖 Encyclopedia History · · 4 min read
Project Pegasus
The alleged time-travel program described by Andrew Basiago.
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📖 Encyclopedia History · · 5 min read
Project Preserve Destiny
The alleged NSA program Dan Sherman says trained him to communicate with aliens.
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📖 Encyclopedia History · · 10 min read
AATIP
The Pentagon UAP effort associated with Luis Elizondo, revealed in December 2017.
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