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

This 2007 science-fiction thriller is a who’s-who of brilliant actors right before they made it big, and is basically Project Hail Mary’s older, emo cousin ...

Metal spheres found on a Queensland beach are likely space debris, not extraterrestrial. The Australian Space Agency is working with international partners to confirm their origin.

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

Project Hail Mary, Solaris, and The Hitchhiker's Guide to the Galaxy are all among the very best sci-fi books set in space.

The discovery bemused residents of a small town in northeastern Australia. The objects appear to be junk from a space launch, ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

"When TESS launched, no one expected it to ever be capable of finding this kind of planet." When you purchase through links ...

For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.

Star Trek hasn't had a true Halloween TV episode since the 1960s, but fans are finally about to get a scary story for Deep ...

Starfleet encounters​​​. Whether it's the warlike Klingons, the logic-seeking Vulcans, or the alluring Orions, the Star Trek ...

I was expecting “Take Me To Your Leader: Perspectives On Your First Alien Encounter” to offer lots of insightful tips from famous astrophysicist Neil deGrasse Tyson on how to behave, what to say, and ...