File Explorer

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…

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…

This unclassified extract from the CIA journal Studies in Intelligence, authored by Major Hector Quintanilla, Jr., surveys the history and methodology of offic…

This monograph, authored by NRO historian Gerald K. Haines and released via a Black Vault FOIA-related archive, chronicles CIA engagement with the UFO phenomen…

Released by the U.S. Department of War (via war.gov) as part of a UAP disclosure release, this file is an FBI 302 interview conducted with a senior U.S. intell…

This cable, drafted at the U.S. Embassy in Ashgabat on November 12, 2004 and signed by Jacobson, describes the Union of UFOlogists (UOU) of Turkmenabat as one…

This document is a first-hand account authored by a senior U.S. intelligence official (serving as of May 2026) who, in late 2025, participated in a helicopter…

According to the U.S. Department of War, this image is part of a UAP case (designation NASA-UAP-VM006) opened under the PURSUE initiative to review historical…

This image is a digital rendering released by the U.S. Department of War as part of a UAP data release (release 3). According to the source page, it is an arti…

According to the releasing agency, this JPEG image is an artistic interpretation of a reported incident near a sensitive national security site in the western…

This file is a digital rendering released by the U.S. Department of War as part of a UAP data disclosure. According to the source page, the image is an artisti…

This heavily redacted FBI FD-1057 (Rev. 5-8-10) electronic communication, dated 12/1/2024, records a site survey conducted by FBI Special Agents at a location…

This heavily redacted FBI FD-1057 form records the FBI's contact in October 2024 with a U.S. person who reported and video-recorded repeated observations of un…

This file is a composite sketch attributed to the FBI Laboratory, released through the U.S. Department of War's UAP data release. According to the source page…

Includes a "Check-List - Unidentified Flying Objects" that contains details about the incident. Many summaries also include witness lists or statements and oth…

This image is a notional (illustrative, not-to-scale) representation released by the U.S. Department of War depicting four UAP incidents reportedly witnessed b…

This two-page, heavily redacted PDF released by the U.S. Department of War contains email correspondence among defense intelligence personnel regarding a missi…

This document is a standardized Mission Report (MISREP) used by the U.S. Military to record operational circumstances, in this case reporting Unidentified Anom…

This file is a redacted Mission Report (MISREP), a standardized U.S. Military reporting form used to record the circumstances of operations and, in this case,…

According to the releasing agency, this PDF contains a digital rendering — an artistic interpretation — of a 2022 incident potentially involving unidentified a…