If ancient alien explorers ever traipsed through Earth's cosmic neighborhood, could it be possible they left behind some interstellar litter on the moon?

GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. Modern sci-fi survival-horror games owe a lot to Alien, as decades ...

For over six decades, the Search for Extraterrestrial Intelligence (SETI) has been tirelessly scanning the cosmos for signs of alien life. Despite its extensive efforts, the universe remains eerily ...

When/if alien life ever cruises toward Earth in big spaceships, we’re probably not just going to see it; we’re going to hear it via narrow radio signals. If an extraterrestrial civilization wanted to ...

A dune field on Mars, as seen by the Mars Reconnaissance Orbiter.

All the Latest Game Footage and Images from Alien Space Station Duke infiltrates an alien space station in orbit around Earth. His job is to kill everything that moves and take out the control room.

Helmed by horror director Fede Álvarez (Evil Dead, Don’t Breathe), Alien: Romulus, set to premiere in theaters Friday, Aug. 16, follows a young group of space colonists on a scavenging mission who ...