The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

What makes a being sentient? It’s an incredibly tricky question, one that has vexed philosophers (and science-fiction writers) for generations. And before Alien: Earth, it’s a question raised mainly ...

Warning! This article contains SPOILERS for Alien: Earth season 1.Alien: Earth centers around five alien lifeforms that crash-landed on Earth, and we have a wealth of information about the new creepy ...

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 ...

The new FX series went to Thailand to film a story that takes place in a hotter, wetter, more ominous world. By Mike Hale Mike Hale, a New York Times television critic, visited the set of “Alien: ...

The Search for Extraterrestrial Intelligence (SETI) focuses on finding technosignatures—potential signs of alien technology. If we look carefully, we might have a chance at detecting their ...