Former President Barack Obama went viral by saying aliens were real over the weekend. He's now trying to walk back the claim.

George Hawkins discusses Star Trek: Starfleet Academy Episode 7, Darem and Jay-Den's relationship, and walking in the footsteps of Leonard Nimoy.

The curious minds at What If imagine aliens living on the Moon, exploring how they could survive, interact, and adapt to the harsh lunar environment. Inside an AI start-up’s plan to scan and dispose ...

Old Apollo rocks are providing a fresh take on the moon's magnetic field. The lunar magnetic field is currently weak or even ...

He meant more in a mathematical probability, rather than a he’s seen them and they invented the iPhone kind of way.

President Donald Trump says he’s directing the Pentagon and other government agencies to identify and release files related ...

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

In a meeting with employees at his company xAI, Mr. Musk revealed a vision for a facility that includes a giant catapult to launch his satellites into space. By Kate Conger and Ryan Mac Kate Conger ...

He went from being the east London boy who was expelled from school to becoming the Bafta award‑winning star of Alien: Romulus. Ahead of his prison drama Wasteman, David Jonsson discusses the ...