A former CIA-linked physicist's comments about 'four alien species' have reignited UFO conspiracy theories online.

UFOs, once an American oddity, have expanded into an international phenomenon—there’s no shortage of alleged sightings, ...

The release was announced on Friday in a statement attributed to Assistant to the Secretary of War for Public Affairs and Chief Pentagon spokesman, Sean Parnell. The United States Department of War ...

Congressman Tim Burchett warns that upcoming UFO disclosures may include fake evidence, sparking a debate over the ...

Astrophysicist Neil deGrasse Tyson predicted that government files on UFOs and unidentified anomalous phenomena (UAPs) “will be anticlimactic.” “The impending release of U.S. government files on ...

A newly released clip from the United States Department of Defense has reignited Americas fascination with UFOs, UAPs and biblical mysteries after viewers spotted what many described as an eerie ...

"Never-before-seen files" on UAPs posted by US Department of War, including some images taken by Apollo missions.

A new batch of over 200 files has today been released by the Pentagon – containing remarkable video of what appear to be ...

Astrophysicist Neil deGrasse Tyson speaks with CNN's Dana Bash about "never-before-seen files" on UFOs released by the FBI ...

Trump wrote no caption to shed light on the meaning of the image, triggering speculation online.

The Trump administration is expected to release a second wave of declassified UAP files very soon as part of its PURSUE ...

Recently released FBI documents from 1955 detailed claims that aliens sent messages to members of one of the oldest UFO ...