The findings of a new study may help "explain some of the radio silence we’ve seen in technosignature searches" for alien ...

It may take less than 1,000 years for an advanced alien civilization to destroy its own planet with climate change, even if it relies solely on renewable energy, a new model suggests. When ...

The Covenant expedition survivors, after being rescued from a Neomorph by David, hole up inside a large temple in the heart of the decimated Engineers' city. It's a place where David has been living ...

Astrobiologists in Germany are developing a new testing device that could help tease dormant alien microbes into revealing themselves — and its key ingredient is a common amino acid that’s found in ...

One night about 60 years ago, physicist Enrico Fermi looked up into the sky and asked, "Where is everybody?" He was talking about aliens. Today, scientists know that there are millions, perhaps ...

Warning! This article contains SPOILERS for Alien: Earth season 1, episode 3.The latest episode of Alien: Earth included a subtle reference to James Cameron's iconic 1986 sequel Aliens, and you may ...