Europa looks like a frozen, lifeless moon — but beneath its shattered ice, scientists think there may be a vast saltwater ...

Scientists reveal how waves behave on alien planets, from towering methane seas on Titan to nearly still lava oceans on ...

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

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

A throwaway line about Vulcan sparked decades of debate, until one clever theory finally made it official canon.

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

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

If you are a lover of space exploration, movies, and video games, the past month or so has been one of the most exciting ...

The way Ryan Gosling and Sandra Hüller went on about it in "Project Hail Mary", you'd think they were the only people who'd ...

A video game about little green aliens building space rockets is seeing a resurgence tied to NASA's Artemis II mission.

Beef season two is coming to Netflix and the star-studded cast includes Oscar winners and nominees and blockbuster talent ...

Start your next road trip through Idaho and discover scenic drives filled with mountain views, quiet lakes, and unforgettable ...