MKULTRA

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MKULTRA
This is a page from the declassified documents of MKULTRA . The documents were "provided by the Central Intelligence Agency under a subsequent…
This is a page from the declassified documents of MKULTRA . The documents were "provided by the Central Intelligence Agency under a subsequent… Photo: Central Intelligence Agency · Public domain · via Wikimedia Commons
TypeProgram or study
Also known asMK-ULTRA
On the Timeline1 event, 1952

MKUltra was a secret CIA program, run from 1953 to 1972, that experimented with drugs — especially LSD — and other techniques for mind control and interrogation, often on people who had not given their consent. Its exposure in the 1970s became one of the best-documented examples of real government secrecy, and it is often cited in UFO and conspiracy literature.[1]

The program

Allen Dulles
Allen Dulles Photo: US Government · Public domain · via Wikimedia Commons

MKUltra was approved on 13 April 1953 under CIA director Allen Dulles and led by chemist Sidney Gottlieb. It was partly a response to fears that the Soviet Union, China and North Korea had developed brainwashing techniques. The CIA funded more than 150 subprojects at more than 80 institutions, often through front organisations so that researchers did not know the money came from the CIA. Many subjects were given LSD without their knowledge.[1]

Frank Olson

Frank Randolph Olsen in 1953
Frank Randolph Olsen in 1953 Photo: Anonymous Unknown author · Public domain · via Wikimedia Commons

In November 1953 Army biochemist Frank Olson was secretly given LSD; about a week later he died after falling from a hotel window in New York City. His family received a $750,000 settlement in 1975.[1]

Canada

A dithered photograph of Donald Ewen Cameron .
A dithered photograph of Donald Ewen Cameron . Photo: Unknown author Unknown author · Public domain · via Wikimedia Commons

From 1957 to 1964 psychiatrist Donald Ewen Cameron carried out CIA-funded experiments at the Allan Memorial Institute in Montreal, using drug-induced comas and endlessly repeated tape-recorded messages on patients. The Canadian government later paid compensation to victims.[1]

Exposure

Laurance Rockefeller: Photograph of Laurance S. Rockefeller, at champagne party, in Vivian Beaumont Theater, Lincoln Center. Original image cropped by Emiya1980 using…
Laurance Rockefeller: Photograph of Laurance S. Rockefeller, at champagne party, in Vivian Beaumont Theater, Lincoln Center. Original image cropped by Emiya1980 using… Photo: New York World-Telegram and the Sun staff photographer: Bottega, John, photographer. · Public domain · via Wikimedia Commons

Gottlieb ordered the program halted in 1972, and in 1973 CIA director Richard Helms ordered most of its files destroyed. The Church Committee of the U.S. Senate and the Rockefeller Commission revealed its existence in 1975. In 1977 about 20,000 surviving documents were found after a Freedom of Information Act request, leading to Senate hearings that year.[1]

In conspiracy literature

AN-FPS-35 radar at Camp Hero State Park, Montauk, New York
AN-FPS-35 radar at Camp Hero State Park, Montauk, New York Photo: Hayden Soloviev · CC BY 4.0 · via Wikimedia Commons

Because the program was real and its records were deliberately destroyed, MKUltra is frequently cited by believers in other secret programs; it is linked, for example, to the claims of the "Montauk Project" about experiments at Camp Hero on Long Island.[1][2]

On the UAP Timeline

Illustration of a military base at night
Illustration: a military base at night. An artist's impression drawn for this site, not a photograph of the event.

References

This page was last edited on 29 October 2026. Articles are written in our own words from the sources listed under References; disputed claims are attributed to the people who made them.

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