Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

A layer of molten rock deep inside some rocky planets may be doing more than shaping their interiors. New research points to ...

Interstellar, Alien, and Back to the Future are all among the all-time greatest sci-fi movies that deliver everything you ...

On Earth, deep-sea vents may have given rise to the planet’s first life. But nothing of the sort seems to be happening at the ...

Paramount+'s new show finally acknowledges something the Star Trek franchise has long ignored.

It was released in 1979 and is still considered one of the best horror and sci-fi movies ever made, now available on Disney ...

Mars, long admired for its rusty hue and alien deserts, may play a far greater role in shaping life on Earth than once ...

New research shows invasive species are reducing insect populations worldwide and weakening ecosystems people rely on.

There have been many different iterations of Klingon across Star Trek history, but some are far better than others. Here's ...

The best-selling manga of all time include lauded and popular titles like Naruto and One Piece, cementing the medium as a ...

Either because they are comforting or because they offer something new on multiple rewatches, some sci-fi shows keep bringing ...