Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

THE sister of Ian Bailey is pleased and relieved that new DNA evidence is likely to clear him of Sophie Toscan du Plantier’s ...

Steven Spielberg's new blockbuster coincides with real-world disclosures about the government's investigation of unidentified phenomena. But there's no proof of aliens yet.

Having considered more than 1,000 cases, this analyst of unidentified anomalous phenomena has honed a rational process for ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

An eyewitness in England spots a group of strange sheep possibly being manipulated by extraterrestrial forces, in this clip ...

This video breaks down why K2-18b has suddenly become one of the most important planets in the search for life beyond Earth. Using data from the James Webb Space Telescope, researchers reported ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a ...

"Disclosure Day" director Steven Spielberg opens up to USA TODAY about aliens, AI and why he'll never quit making movies.

A chilling sci-fi thriller inspired by one of history’s most controversial UFO cases, featuring an abduction sequence you'll ...

"Disclosure Day" director Steven Spielberg opens up to USA TODAY about aliens, AI and why he'll never quit making movies.

“Disclosure” has become a cult word. It shouldn't be, since all it means, technically, is to reveal something. But the new wave of alien conspiracy theorists have made “disclosure” into a teasingly ...