Beneath the icy silence of Antarctica's famous Dry Valleys lies a world so unusual that it often resembles another planet.

US firm Vast is developing spinning space stations with artificial gravity to keep astronauts healthy on deep-space missions and push the search for alien life.

An outrageous blend of sci-fi, horror, and vampire madness delivers one of the wildest cult classics of the 1980s, and ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a ...

"Eventually, our own Voyager spacecraft will be extraterrestrial artifacts in other stellar systems." ...

It was simple — and speaks to the scope of insider trading and the challenge reining it in.

And here I was thinking the summer had only one movie set in the Star Wars universe. Turns out there are two. The first was, ...

If you're craving more isolation versus hive-mind action ahead of Season 2, check out these psychological thrillers that ...

Scientists have discovered a new species of flatworm, the deepest free-living one ever recorded, in the Pacific Ocean's Kuril ...

The Green Lantern Corps is a group that has some of the most powerful warriors in the universe and here are the best.

The Supergirl movie is an adaptation of the beloved Woman of Tomorrow comic book miniseries, but it makes a few changes to ...