Ancient Greeks believed in alien life, as well as in gods, souls, and beings that inhabited the Moon, stars, and Heavens.

Learn how a new model shows how waves form on alien oceans, revealing that gentle winds could create massive swells on Titan, ...

After their historic trip around the moon, the Artemis II astronauts were greeted by a blow-up alien on board the Navy ship ...

NASA has released stunning new Artemis II images, including a “Crescent Earthrise” and detailed views of the lunar farside.

A lunar far side experiment finds no alien signals but proves the Moon could offer the quietest listening post yet for future ...

Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...

Beneath its thick haze lies one of the most fascinating worlds in the solar system. Discover Titan’s rivers, atmosphere, and the possibility that it could one day host human exploration.

What would they think of us? Today in History: April 12, Euro Disney opens in Paris Artemis II’s moon-traveling astronauts ...

"Prospect" proves Pedro Pascal was born to play father figure roles, as he does in "The Mandalorian" and "The Last of Us." ...

The astronauts of Artemis II mission splashed down off the coast of San Diego on Friday, April 10 ...

Behind the acid blood and jump scares of the Alien franchise is an even more insidious horror: a single employer with ...

Developer of Massachusetts offshore wind farm sues to stop turbine manufacturer from walking away With NASA’s lunar comeback a galactic-sized smash thanks to Artemis II, the world is wondering: What’s ...