Ten years after Denis Villeneuve’s mind-bending sci-fi hit, EW breaks down the aliens’ true purpose, the mystery of Amy Adams ...

By modeling how a planet without life develops its atmosphere, astronomers hope to be able to better distinguish rocky ...

Everyone has probably looked up at the night sky and wondered, 'Is there someone out there somewhere in this universe?' It's ...

An alien cat sent to seize Earth's catnip supply gets sidetracked by a cozy couch and a steady diet of canned tuna in ...

Searching for alien signals sounds like a question of which star to aim a telescope at. It’s also a question of when to listen, because a civilization sending a focused radio beam toward Earth might ...

In the late 1970s/early 1980s, Steven Spielberg was developing a movie that ultimately would never get made. And yet, from a ...

If life exists elsewhere, it might not be on worlds like Earth. Here are some of the more peculiar places scientists are looking.

How the 'Dune' director turned a little-known short story into one of the best sci-fi movies of the 21st century ...

Allen ends with Petey surviving an alien parasite threat, but a mysterious signal in the final scene hints that Allen may be ...

Where are all the aliens? We've yet to find life outside of that on Earth, but that doesn't mean scientists aren't looking. In fact, the search for extraterrestrial intelligence is going strong, and ...

Cracks along a giant Martian volcano, possibly above a magma chamber, might be spewing magmatic gases into the atmosphere, ...