The CIA Spent 20 Years Trying to Build a Switch That Could Take Over a Human Mind — Dosing Its Own Scientists With LSD, Running Wiretapped Brothels in San Francisco, and Electroshocking Patients Into Blank Slates. One Researcher Went Out a Tenth-Floor Window. Almost Every File Was Shredded Before Anyone Could Read Them.

MKUltra was the CIA's real, two-decade hunt for mind control — feeding acid to unwitting Americans, funding 'depatterning' experiments that erased people's personalities, and building a honeytrap brothel to film it all. Its director torched the records in 1973, so nearly everything we know survived by accident: a single misfiled box of receipts and the body of a scientist who fell thirteen floors in the dark.

by rbtholeOct 4, 2026
  1. CIA MKUltra: Mind Control Experiments, LSD and Secret Assassination Plots

    Start here: a clear overview of a program built around one terrifying Cold War question — can you take control of a human being? Covers the drugs, the front organizations, and the assassination fantasies.

  2. MKUltra — Wikipedia

    The full dossier: 80+ institutions, dosing of prisoners and mental patients, hypnosis and sensory deprivation, and director Sidney Gottlieb ordering the files destroyed in 1973 so almost nothing could ever be proven.

  3. MK Ultra: The CIA's Secret LSD Experiments

    How high-level officials authorized feeding LSD to Americans who had no idea what was happening — including the agents who ran 'Operation Midnight Climax,' a San Francisco safehouse wired with one-way mirrors.

  4. History of MK-Ultra — HISTORY

    The timeline from 1953 to the 1975 congressional reckoning, including the Canadian 'depatterning' experiments that used massive electroshock and drug-induced comas to try to wipe and rebuild patients' minds.

  5. Mission: Mind Control (1979) — full documentary

    A time capsule made just after the program was exposed, following James Thornwell, a soldier the government dosed with LSD during an interrogation. Grainy, unsettling, and close to the source.

  6. Frank Olson — Wikipedia

    The scientist at the center of it all. Secretly dosed with LSD at a CIA retreat, he fell to his death from a New York hotel nine days later. When his body was exhumed in 1994, a forensic examiner called the injuries 'rankly suggestive of homicide.'

  7. The Bitter Secret of 'Wormwood' — The New York Review of Books

    A sharp essay on Errol Morris's documentary about Olson, and on how hard it is to ever reach the truth when the people who hold the records also control the story.

  8. MKUltra: The CIA's Secret Mind Control Program

    The reckoning: how a misfiled box of financial records survived the shredder, triggered the Church Committee hearings, and forced a secret program into the daylight — decades too late for most of its subjects.

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