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

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

Americans’ opinion of space exploration is pretty high.

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

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

Artemis II began its historic flyby of the moon Monday in what is the mission’s showstopper event — giving its crew and ...

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

The mission, which launched on April 1, will see a crew go further into space than anyone else and is expected to reach the ...

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

A video of a woman spotting “two moons” in the night sky from her roof is going viral on social media, leaving the internet theorising about a possible “UFO or alien sighting”. Take a ...

What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us?

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