Why are we allowing unidentified objects to operate with impunity in our skies?” one expert testified Tuesday.

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common alien theories, explained. This voice experience is generated by AI. Learn ...

Astrophysicist Neil deGrasse Tyson has a blunt request for the government as the Pentagon rolls out the highly anticipated ...

Steven Spielberg says he believes aliens have already reached Earth. The director made the comment in a new CBS Sunday Morning interview with Ben Mankiewicz ... Read More ...

The White House launched a website teasing new information on extraterrestrials this week, but it actually delivers immigrant arrest data.

Many have watched recently released UFO videos, but most still think the government knows more than it is saying.

A team of remote viewers and sky watchers take to Mount Adams to perform an intricate experiment, in this clip from Season 18, "Ancient Aliens On Location: The UFO Investigations." ...