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This single-page CIA document, released through the agency's online reading room, summarizes Soviet press and radio treatment of the 'flying saucer' phenomenon…

This CIA memorandum, dated 1 August 1952 and authored by the Acting Chief of the Weapons & Equipment Division, responds to a request for an overall evaluation…

This document is a clipping from the Arizona Republic newspaper reporting on remarks by Dr. James E. McDonald, senior physicist in the Institute of Atmospheric…

This single-page leaflet, produced by the National Caucus of Labor Committees (NCLC), claims that on December 29 the NCLC 'uncovered a vicious CIA scheme' to u…

This file is the master index (Everything.20171105.hash_index.txt) for the CIA's November 2017 release of the Abbottabad compound material — the trove of digit…

This SECRET memorandum for the record, dated 23 August 1976, records information passed to CIA officer Jon French by the DCD Miami office, originating from an…

This declassified single-page document is a letter from CIA Director Richard Helms to Charles C.F. Spry, Director of the Australian Security Intelligence Organ…

This top-secret NSA document (Record Number 124-90039-10005), originated by the NSA and carried in FBI files, is dated 07/24/1967 and was released by the Natio…

This 340-page document is a preliminary transcript (Part I) made from voice tape recordings of the Gemini 4 (GT-4) flight crew debriefing, conducted aboard the…

This declassified mission report, released by the U.S. Department of War as part of a UAP disclosure release, summarizes an observation of an Unidentified Anom…

This is a standardized U.S. Military Mission Report (MISREP) approved for release to AARO and declassified by USCENTCOM. During Operation ENDURING SENTINEL, a…

This document is a standardized U.S. military Mission Report (MISREP) covering a Defensive Counter-Air (DCA) sortie flown by a two-ship of F-15E aircraft (389t…

This file is a standardized U.S. Military Mission Report (MISREP) covering an intelligence, surveillance, and reconnaissance (ISR) mission flown under Operatio…

This is a standardized U.S. Military Mission Report (MISREP) released by the Department of War as part of its UAP disclosure and forwarded to AARO. According t…

This file is a declassified FBI file cover image (thumbnail) associated with Section 3 of case file 62-HQ-83894, hosted by the U.S. Department of War in a UFO/…

According to the releasing agency (U.S. Department of War), this file primarily contains incident reports on Unidentified Flying Objects written in compliance…

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This unevaluated CIA foreign-document report, distributed 20 August 1953, translates a Morgon-Tidningen article (Stockholm, 13 July 1953) datelined Copenhagen,…

This two-page CIA memorandum, signed by H. Marshall Chadwell (Assistant Director, Scientific Intelligence) and addressed to the Chief of the Physics and Electr…

This CIA correspondence, addressed to MIT Provost Dr. Julius A. Stratton and signed by Assistant Director R. Marshall (H. Marshall) Chadwell, updates the recip…

This CIA memorandum for record, authored by F.C. Durant, recounts a 1430-hour telephone call to Dr. John A. Wheeler at Princeton, New Jersey. Durant thanked Wh…

i PEMORANDUY FOR RECORD SUBJ Flying Saucers Prodl 1. Ab an informal discussion between Poy, “AD/IG, “and Acting GY AD/SI, it was agreed that_the saucer v prodl…

This CIA Central Intelligence information report (No. 00-W-23682), dated 5 August 1952, reproduces a foreign-document translation drawn from the Athens Greek-l…

This two-page CIA Office of Scientific Intelligence memorandum, dated 15 March 1949, is addressed to Dr. Machle from Dr. Stone and concerns the subject of 'Fly…