A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Humans should look to planetary alignments outside of the solar system when searching for signatures of extraterrestrial communications, scientists say. The nascent search for radio transmissions from ...

Go behind the scenes on the set of FX's Alien: Earth to see what's in store for humanity when technology and biology collide – and why that doesn't bode well for our planet: Set to crash land across ...

It is not the least of this world’s wonders that it’s been nearly half a century since Ellen Ripley, in the person of Sigourney Weaver, sent the Alien, in the person of a person in an Alien suit, ...

Editor's note: The below contains major spoilers for the Alien: Earth finale. The first two Alien films are among the most terrifying sci-fi horror movies ever made, but then the franchise lost its ...