Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...

The mysterious 3I/ATLAS comet is hurtling towards Earth and is set to make its closest approach on Friday, December 19, with ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

For more than a century, popular culture has trained us to picture extraterrestrials as bug-eyed, bipedal “little green men” ...

The first season of Alien: Earth is done, and many are writing their praise for the show across the stars, hungering for more, eager to see what could happen next. I wasn’t a huge fan of that last ...