Washington, D.C., February 28, 2025 - For 17 years, the U.S. Intelligence Community has refused to declassify one of its first investigations into climate change as a national security threat.
Washington, D.C., December 23, 2024 – Today, the National Security Archive and ProQuest (part of Clarivate) celebrate the publication of a new scholarly document collection many years in the making on the shocking secret history of the CIA’s mind control research programs. The new collection, CIA and the Behavioral Sciences: Mind Control, Drug Experiments and MKULTRA, brings together more than 1,200 essential records on one of the most infamous and abusive programs in CIA history.
Washington, D.C., November 20, 2024 – The failure of the U.S. intelligence community to adequately warn policymakers about the poor Soviet grain harvest of 1972—resulting in higher food prices in the U.S.
Washington, D.C., June 21, 2024 – On Wednesday, a Colombian court condemned former Colombian Army Gen. Iván Ramírez Quintero to 31 years in prison for the death of Irma Franco, a member of the M-19 militant group who was tortured and killed by a Colombian Army intelligence unit under his command in the aftermath of the November 1985 Palace of Justice assault.
Washington, D.C., March 13, 2023 – The 65-year U.S. effort to detect and track objects in space, from the days before Sputnik 1 to today’s much more crowded orbital environment, is the subject of a fascinating new article and briefing book posted today by the National Security Archive.
Washington, D.C., December 16, 2013 – The Soviet Union assisted the United States in its effort to curb South Africa's nuclear program in August 1977 when Soviet General Secretary Leonid Brezhnev sent President Jimmy Carter a message that Moscow's spy satellites had noticed signs of nuclear weapons test preparations at a site in the Kalahari Desert. Very quickly the U.S. National Reconnaissance Office (NRO) directed spy satellites to photograph the site which intelligence analysts later agreed was geared to nuclear testing. The U.S.
Washington, D.C., November 30, 2022 - We are deeply saddened to announce the passing yesterday of National Security Archive senior fellow Dr. John Prados, a celebrated military and intelligence historian who ranks as one of the founders of the Archive.
Washington, D.C., 24 August 2022 - As the U.S. contemplated a more aggressive drug war strategy in Colombia in the 1980s, top intelligence officials said success there would require “a bloody, expensive, and prolonged coercive effort” that, even then, was not likely to have an impact on the U.S. drug market, according to a declassified report published today by Colombia’s Truth Commission and the National Security Archive.
Washington D.C. September 22, 2022 - The Soviets exposed then Vice President Richard Nixon and his wife, Pat, to ionizing radiation during his famous visit to Moscow in July 1959, according to declassified Secret Service records posted today by the National Security Archive. Using detection devices known as Radiac Dosimeters, Nixon’s Secret Service detail measured significant levels of radiation in and around Nixon’s sleeping quarters at Spaso House, the residence of the U.S. Ambassador, during the first days of his trip.
Washington D.C., September 15, 2022 - On December 9, 1975, as Secretary of State Henry Kissinger prepared to travel to Moscow for arms control talks, he placed an urgent phone call to Soviet Ambassador Anatoly Dobrynin in Washington. “I want to talk to you about the signal,” Kissinger told Dobrynin.