File Explorer

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…

According to the releasing source, this is the third of three images captured by astronauts aboard Space Shuttle Columbia during mission STS-80, flown between…

This 228-page document is a set of photographs of a handwritten personal journal attributed to al-Qa'ida leader Usama Bin Ladin, recovered by the CIA during th…

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 file is a silent infrared video released by the All-domain Anomaly Resolution Office (AARO) as part of its Official UAP Imagery collection. According to t…

This memorandum, written by Dr. Edwin C. May of Science Applications International Corporation's Cognitive Sciences Laboratory in Palo Alto, California and dat…

AARO sponsored ORNL to independently characterize a metallic specimen — three bags of drill shavings and one small bulk piece — asserted to have nonstandard co…

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 slide deck, declassified and approved for public release by the Office of the Director of National Intelligence on 23 April 2026, accompanies a…

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…

: bo ring.

This document is a preliminary transcript (Part II) derived from voice recordings of the Gemini 4 flight crew debriefing taken aboard the recovery ship, USS Wa…

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 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…