Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Dune: Part Two, 1917, Lincoln, Dunkirk, Avatar, There Will Be Blood, and more make up our list of the best epic movies of the ...

Supergirl makes serious changes to Woman of Tomorrow for the live-action adaptation, cutting some of the comic's best-looking ...

When the U.S. was born, humanity was still seven years away from balloon-borne flight. Where might we be another 250 years from now, should the nation be fortunate enough to survive that long?

A lucky photographer got a once-in-a-lifetime shot of a solar halo over Devils Tower on Wednesday. “It’s a spectacular picture,” said meteorologist Don Day. “Those are the perfect clouds at the right ...

It was a close encounter of the Schiff kind. President Trump made an out of this world jibe when he was allegedly briefed on ...

Some of these approaches may show promise, but new research indicates much of today’s AI is even more easily duped by false ...

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

The director Ishiro Honda took a break from Godzilla with a villain who could turn himself into a cloud of gas. A new series ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

✅ Know Your Terms: Hominin refers to all humans, plus our ancestral species who walked upright on two feet (including members ...

A humanoid sea creature popularized in Japanese internet forums, the Ningen is an Antarctic cryptid that may have first been ...