Thousands of CIA files on unidentified flying objects (UFOs) were made available on the agency's website and on the Black Vault, a clearinghouse for declassified documents, in January 2021. The Black ...

A declassified Cold War-era file from the CIA has gone viral over its coverage of a supposed clash between Soviet soldiers and a UFO, passengers of which reportedly turned the troops to stone before ...

A declassified CIA report about an alleged UFO attack on Soviet soldiers in the dying days of the USSR has gone viral after being posted to the agency’s website. The document is a single-page summary ...

A recently declassified CIA document has revealed a UFO piloted by mysterious, bug-eyed extraterrestrials landed in Siberia during the height of the Cold War and made contact with a group of Soviet ...

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. The Trump administration’s unveiling Tuesday of more than 2,000 ...

DALLAS (AP) — Newly released documents related to President John F. Kennedy’s assassination in 1963 gave curious readers more details Wednesday into Cold War-era covert U.S. operations in other ...