Leaked NASA emails reveal the agency's limited review process for the GOFAST UFO incident, raising questions about the ...

A string of so-called "mysterious deaths and disappearances" prompted speculation that the incidents were connected.

The promise comes as the Department of Defense missed a deadline to deliver requested videos of alleged UFO sightings.

Speaking at a White House event with NASA's Artemis II mission crew, President Donald Trump said that UFO files will contain ...

A newly released UFO sighting has caught the attention of a key witness in the fight to release the country's files on ...

Where did a story about a purported pattern of dead or missing scientists come from?