An unexpected guest greeted the Artemis II crew upon their return to Earth, and the footage has quickly gone viral.

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

The wife of a U.S. Army staff sergeant who faced deportation after being detained at a Louisiana military base has been ...

Ryland and Eva standing in front of scientists in Project Hail Mary - Amazon MGM Studios We've got some ideas. From other movies based on Weir novels to other sci-fi adventures that take place in the ...

Add Yahoo as a preferred source to see more of our stories on Google. A new Disclosure Day trailer has added even more mystery to Steven Spielberg’s upcoming summer sci-fi blockbuster, teasing the ...

At first glance, 3 Body Problem looks like a sci-fi mystery. The story opens with a troubling pattern: brilliant scientists around the world are dying by suicide under strange circumstances.

Peter Jackson has worn so many filmmaker hats that, at this point, that saying "a Peter Jackson movie" can mean just about anything. From his early days making delightful slapstick splatter schlock ...

When X-Files fans tuned into the show’s series finale on May 19, 2002, few of them were satisfied with what they saw. While the return of David Duchovny as Agent Mulder was exciting after his absence ...

Who among us does not believe there is life out there in the universe? Just recently, we learned that seven Earth-sized planets orbit a dwarf star named Trappist-1, only 40 light years away (New York ...