New analysis of ALMA observations of interstellar comet 3I/ATLAS show its water carries a chemical signature pointing to a colder, more distant origin than any comet ever measured.

The Department of War just dumped a huge batch of UFO files, but does it have proof of aliens? Here's what we make of it.

And when people are convinced that they know a secret, world-shaking truth, they are willing to wait a long time for ...

Astronomers have identified a clue hidden in the light of certain stars that's already led them to discover seven new alien planets, with more expected to come. To be clear, these alien planets likely ...

New tools tailored for use in senior living communities allow for shared experiences and social bonding. Credit...Morgan Lieberman for The New York Times Supported by By Charley Locke On a sunny ...

This article contains spoilers for the Alien: Earth Season 1 finale. Who are the real monsters on Alien: Earth? That’s literally the title of the final episode of Season 1, “The Real Monsters,” but it ...

EXCLUSIVE: We have the first major cast addition to FX‘s Alien: Earth for its upcoming second season. Emmy winner Peter Dinklage has been tapped as a new series regular on the sci-fi drama from Fargo ...

The fan favorite (and much longer) edit of David Fincher's film contains a different version of the much-maligned 'Alien' film. Here's what's new. By James Hibberd Writer-at-Large This version clocks ...

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a sprawling metal lattice, resembling petals on a 10-story-tall mechanical flower ...

Concept artists Kris Anka and Jesús Alonso Iglesias provided a look into the development of everyone's favorite new alien. Reading time 2 minutes Whether you knew it from the trailers or having read ...

For years, the search for alien life has focused on Earth-like planets orbiting distant stars. But this episode explores a more surprising possibility: giant moons circling massive worlds may offer ...