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

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

The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest ...

The idea that octopuses might be aliens emerged from the theory of panspermia (Stelele 2018), according to which life on Earth is not entirely of terrestrial ...

This video explores obscure answers to the Fermi Paradox, asking why the universe seems silent if alien civilizations should ...

Marvel's "Star Wars" comic gave readers a tease referencing a long-standing fan theory regarding the Trandoshans and "Star ...

Cambridge leads UK cities in police-recorded UFO sightings, with a '1 in 400 lifetime chance' claim. However, the data ...

Diljit Dosanjh revealed he has lived with a gallbladder stone since 2015 without surgery, while also joking about his flip ...

Peggy Flanagan says super PACs and dark money groups have spent nearly $11 million trying to sink her Senate bid against ...

From Star City to Rebecca Ferguson's Silo, here are all the sci-fi shows on Apple TV ranked from worst to best.

NEW YORK (AP) — A large asteroid will zip past Earth this weekend, but don’t worry: It poses no danger. The space rock — 1997 ...