Alien: King Killer #4 hits stores Wednesday! Idris must choose between destroying his monstrous siblings or letting them ...

In virtual experiments, AI repeatedly misread dead digital organisms as self-replicating life.

New revelations about the Viltrumites and Omni-Man's hidden life shake up the series as Mark faces impossible choices.

As humanity prepares for a new era of space exploration, NASA and other space agencies are planning ambitious missions to ...

In an experiment to see if AI can detect and even confirm alien life, the answer is a resounding yes. The rest of this ...

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

Moms are capable of magic that is more than just maternal. Nature has imbued its most special being with surprisingly strange ...

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

Tom Cruise has built a reputation for taking risks on screen, but one of the smartest gambles he ever made happened behind ...

The latest discovery of nucleotides on an asteroid is making scientists rethink the story of where life all began ...

Lilo & Stitch 626 #2 hits stores Wednesday! Can Stitch learn to swim, or will a giant squid ruin everything? Plus: flashback ...

Former child actor Daveigh Chase, best known for her roles in “Lilo & Stitch” and “The Ring,” has died. She was 35.