File Explorer

According to the releasing agency (CIA, via the U.S. Department of War UAP release), this memorandum documents a 1955 CIA analysis of reports describing 'flyin…

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

This 7-page document is a translated research article originally published in Atomic Energy Science and Technology 24(1), 92-95 (1990) by Qingli Li and colleag…

According to the U.S. Department of War source page, this file is a Central Intelligence Agency memorandum documenting the debriefing of a group of four observ…

This file documents a September 1, 2015 incident in which an unidentified object intruded upon the restricted airspace over the Pantex Plant, a sensitive natio…

This file is a declassified transcript, transmitted under a 22 March 1949 U.S. Atomic Energy Commission letter (Santa Fe Directed Operations), of a Secret conf…

According to the releasing agency, this FBI file (FBI-UAP-D014) contains two pieces of correspondence. The first, dated September 22, 1967, relays an incident…

This document is a technical report from the Cognitive Sciences Laboratory (Science Applications International Corporation) and SRI International, both in Menl…

This file is a completed U.S. Navy Range Fouler Debrief form — a standardized reporting instrument used to record unauthorized intrusions into controlled airsp…

This memorandum, dated 25 July 1995 and authored by Edwin C. May, Ph.D., catalogs a complete list of experiments conducted at Science Applications Internationa…

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

According to the U.S. Department of War release, this Central Intelligence Agency memorandum summarizes a debriefing of a group of four individuals who reporte…

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

This file is a Range Fouler Debrief — a standardized U.S. Navy reporting form used to record the circumstances of an unauthorized intrusion into controlled air…

This one-page fax, sent May 5, 1995 from the National Research Council (NRC) to the CIA's Office of Research and Development, responds to a CIA request to have…

This four-page redacted document, released by the U.S. Department of War (Agency: CIA) on 10 July 2026, reproduces Sections 1–4 of a 1955 CIA memorandum analyz…

This four-page document is an official NASA transcript excerpt of air-to-ground voice communications from Apollo 12, the fourth crewed U.S. Moon mission and se…

According to the releasing agency, this document is a Range Fouler Debrief — a standardized form the U.S. Navy uses to record the circumstances of an unauthori…

This 10-page document, released by the CIA on 11 August 2000, is Enclosure 1 of unclassified material aggregating open-source Soviet and Russian press reportin…

This U.S. Air Force fact sheet (95-03), current as of June 1995, describes Project Blue Book, the Air Force program that investigated Unidentified Flying Objec…

This two-page declassified intelligence document, sourced from the Weekly Surveyor (OSI-WS-45/75, dated 10 November 1975) and released by the CIA in sanitized…

This 116-page compilation, released by the U.S. Department of War, gathers correspondence and investigative documentation from the Armed Forces Special Weapons…

This CIA-released document is a letter dated 13 May 1995 from Dr. Edwin C. May, Director of the Cognitive Sciences Laboratory at Science Applications Internati…

This 421-page document is Volume 2 of 2 of a June 9, 1994 submission by Edwin C. May, Ph.D., of Science Applications International Corporation's Cognitive Scie…