SF-2026-001027
Shannon Entropy: A Possible Intrinsic Target Property
This document is a scientific paper prepared by the Cognitive Sciences Laboratory of Science Applications International Corporation (SAIC) in Menlo Park, Calif…
Archive Index
139 files in the public archive.
SF-2026-001027
This document is a scientific paper prepared by the Cognitive Sciences Laboratory of Science Applications International Corporation (SAIC) in Menlo Park, Calif…
SF-2026-001041
This declassified CIA/DIA document responds to Senate Select Committee on Intelligence budget questions (Question #15 and sub-parts) concerning Project STAR GA…
SF-2026-000472
According to AARO, U.S. European Command submitted a report of an unidentified anomalous phenomenon consisting of approximately six seconds of infrared video f…
This file is a standardized U.S. Military Mission Report (MISREP 4782130) released by the Department of War in its UAP data set. The report records a planned a…
SF-2026-000349
This ODNI publication, declassified by DNI Tulsi Gabbard on 18 June 2026, is the first part of a COVID-19 origins document release hosted under the headline 'F…
This CIA-declassified file contains two memoranda from Ed May of the Cognitive Sciences Laboratory at Science Applications International Corporation (SAIC). Th…
SF-2026-000486
This is the well-known "Go Fast" video, hosted in the All-domain Anomaly Resolution Office (AARO) Official UAP Imagery collection. According to the releasing a…
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…
SF-2026-000780
This three-page document from the CIA's electronic reading room profiles the National Investigations Committee on Aerial Phenomena (NICAP), characterizing it a…
SF-2026-000442
This file is a NASA archival photograph depicting the lunar surface as viewed from the Apollo 12 landing site (1969). The releasing source states the image sho…
SF-2026-000436
According to the releasing source, this archival photograph depicts the lunar surface as viewed from the Apollo 12 landing site (1969). The image includes a hi…
SF-2026-000433
This file is an archival photograph attributed to NASA depicting the lunar surface as viewed from the Apollo 12 landing site in 1969, showing astronaut shadows…
This file is an FBI FD-1057 (Rev. 5-8-10) 'Electronic communication' form, released via the U.S. Department of War UFO/UAP data release (release 3). According…
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 file is one document in the National Archives' 2025 release of records under the President John F. Kennedy Assassination Records Act of 1992, assigned NAR…
SF-2026-000497
This image is part of the All-domain Anomaly Resolution Office (AARO) UAP Case Resolution Reports collection, specifically the Western United States case. Per…
SF-2026-000490
This video file is part of AARO's Official UAP Imagery collection. According to the source page, the clip was captured by an MQ-9 remotely piloted aircraft ope…
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…
This is a partially redacted Defense Intelligence Agency (DIA) memorandum bearing the control number S-23,039/PAX-TA, sent from DIA in Washington, D.C. to the…
This CIA-released document is an internal memorandum written by Edwin C. May, Ph.D., of the Cognitive Sciences Laboratory at Science Applications International…
Data Furnished by: Col. Leo A. Kiley, Commawler Iloerlin, Deputy Commaner * Heraz= J. Scott, Deputy Ccander Dr. F. C. Gilbert, Deputy Commander F. Stre~bla, Co…
SF-2026-000439
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…
SF-2026-000413
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 declassified CIA document, hosted in the CIA Reading Room (DOC_0000015338), is a compilation of 1952 memoranda, draft National Security Council directives…