Scientists may have just taken one of the biggest steps yet in the search for life beyond Earth. Meet K2 18 b, a distant ...

Avi Loeb vows to brief public and create website to share findings of team tasked with investigating origins of mysterious ...

The short answer is that there’s nothing to disclose. But that doesn’t mean we won’t make contact with extraterrestrial life ...

Scientists have found a hidden biosphere stretching miles beneath Earth’s surface and as deep as 6 miles below the seafloor.

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

E.T. the Extra-Terrestrial was a global phenomenon that spawned many knockoffs, with films like Purple People Eater, Badi, ...

In a new paper, researchers examine the possibility of other consciousnesses that take on forms far beyond our imagination.

Well, as a matter of fact, I have often had close encounters with aliens, only I never bothered to mention it here. For this ...

Imagine finding hundreds of alligators living happily in Colorado, which is thousands of miles away from any natural swamp.

There are "vast hidden magma systems" inside of Mars, scientists say – and it could have major implications for the search ...

When people think of Gene Roddenberry, they usually think of Star Trek, which is understandable considering that the ...

The planets are extremely large, with TOI-791 b being about the same size as Jupiter, and TOI-791 c even larger. Yet, they ...