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 ...

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

In the town forever linked to a crashed object in 1947, belief has become an industry – and disbelief almost beside the point ...

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

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

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

Last week, we saw the successful launch of the Artemis II spacecraft en route to the moon and back. It has been a long time since humans made a trip to ...

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

Scientists say caves on Mars and icy moons may host microbial life and serve as future habitats for astronauts to be sent to ...

Swalwell’s anti-ICE campaign collides with his past backing of sheriff tied to agency With NASA’s lunar comeback a galactic-sized smash thanks to Artemis II, the world is wondering: What’s next? And ...