Scientists suggest that advanced aliens might not have physical bodies, challenging traditional views of extraterrestrial ...

“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 ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? It was a temperate summer evening on September 19, 1961, when husband-and-wife duo ...

A mind wrapped in skin and bone can feel like the obvious model for consciousness. But that assumption may say more about ...

Independence Day had some of the best alien invasion scenes in sci-fi movies, but its most famous was almost cut.

Thousands of Brazilians received emergency alerts in the middle of the night warning of an "alien attack." Users received a flurry of push notifications mimicking government emergency alerts. It was ...

The Terminator, The Fly, Aliens, Blade Runner, Akira, and more make up our list of the best hard sci-fi movies of the '80s.

Before Hollywood made the gray alien famous, one alleged encounter helped define what people thought aliens looked like. Betty and Barney Hill claimed they were stopped on a rural New Hampshire road, ...