File Explorer

According to the releasing source, this CIA History Staff document chronicles the complete history of the U-2 and OXCART (A-12) high-altitude reconnaissance ai…

According to the CIA, this August 1967 document reports on conversations held with Soviet scientists on the subject of unidentified flying objects during a US…

This file is a redacted FBI FD-302 interview report (form FD-302-71) recording a witness's account of unidentified luminous objects. According to the document,…

The United States European Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting of…

This 216-page NASA file compiles memoranda, correspondence, scientific reports, and verbatim debriefing transcripts concerning contemporary scientific interest…

This file is Project Blue Book Special Report No. 14, dated 5 May 1955 and produced by the Air Technical Intelligence Center at Wright-Patterson Air Force Base…

This CIA memorandum for record, dated 3 December 1952, recounts the author's meetings the previous morning with Dr. Julius A. Stratton (Executive Vice Presiden…

This file is a Central Intelligence Agency Inspector General 'Report of Inspection of MKULTRA/TSD' dated 26 July 1963, released by the National Security Archiv…

This file is part of a U.S. Department of War UFO records release (war.gov) and consists of consecutively numbered incident summaries (173–233) built around a…

According to the U.S. Department of War release, this file contains memorandums, correspondence, and forms related to the reporting of information on flying di…

An MQ-9 forward-looking infrared video sensor captured this footage in South Asia as it was recording another MQ-9. After analysis of the full motion video, in…

This declassified NASA document is an excerpt from the Apollo 17 Technical Crew Debriefing conducted January 4, 1973, prepared by the Crew Training and Simulat…

This CIA document, released via the CIA Reading Room, is an internal memorandum framed around three questions concerning UFOs, using the answers as sub-heading…

This silent infrared video, published by the All-domain Anomaly Resolution Office (AARO) as part of its Official UAP Imagery collection, documents a UAP event…

This two-page declassified document consists of a cover letter and an enclosure describing the Defense Intelligence Agency's interim response to a Congressiona…

This two-page CIA record, released via the CIA Reading Room, concerns photographs of an unidentified flying object captured by Ralph L. Mayher on 16mm movie fi…

,4C CIA memter internal memPhysics and Electronics division memto the assistant Director for Scientific Intelligence, dated December 1953, summarizing the curr…

This eight-page file reproduces a CIA Office of Security memorandum dated 11 June 1976 from Jerry G. Brown, Deputy Chief of the Security Analysis Group, to the…

This file is a standardized U.S. Navy Range Fouler Debrief Form, used to record the circumstances of an unauthorized intrusion into controlled airspace during…

This document is the official registry of all major launch operations conducted from Vandenberg Air Force Base, California, prepared by the 30th Space Wing Off…

This unevaluated CIA information report, distributed 22 September 1954, aggregates open-source newspaper reports of UFO sightings across Northern and Central E…

This CIA document, released through the agency's online reading room, consists of an internal letter dated around 29 May 1958 addressed to a scientist (apparen…

This two-page CIA internal memorandum, dated April 1958 and released via the CIA Reading Room, records discussions about answering letters concerning Unidentif…

This declassified Central Intelligence Agency report, marked 'unevaluated information,' recounts a source's account of unidentified flying objects observed ove…