File Explorer

This file assembles U.S. Air Force and joint U.S.-Canadian materials from 1954-1955 on developmental VTOL aircraft and associated UFO reporting. A central comp…

According to the releasing agency (U.S. Department of War), this file is a thumbnail associated with a USAF Air Intelligence Division study titled 'Analysis of…

This 67-page document is a USAF Air Intelligence Division analysis, 'Analysis of Flying Object Incidents in the United States,' Study No. 203, dated 10 Decembe…

This file, released by the U.S. Department of War, contains a U.S. Air Force Air Intelligence Division study titled 'Analysis of Flying Object Incidents in the…

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

According to the releasing source page, during STS-80 (November 19 to December 7, 1996) astronauts aboard Space Shuttle Columbia captured a series of three ima…

According to the source page hosted by the U.S. Department of War, this image (NASA-UAP-D030) is the first of a series of three photographs taken during Space…