Saturn’s icy moon Enceladus has quietly moved from curiosity to prime suspect in the search for alien biology. A decade of ...

In the Season 1 finale of Vince Gilligan's Apple TV series, Carol Sturka finally connects with a fellow immune survivor, and her inner cynic wins out.

An impeccably wrought finale finds Carol allowing herself to consider the bliss of surrender versus making a hard sacrifice ...

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

A legendary signal from deep space, once dismissed by some as statistical noise, has just become even more mysterious.

So grab yourself a tub of popcorn and a remote, because we've got five shows that are going to keep you glued to your couch well into the new year. Once you're done, you can also check out some ...

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as close to Earth as ever.

Just about every TV series on our list this year feels socially and politically relevant, in both big and small ways. And ...

It’s time for another adventure on Pandora, as James Cameron’s Avatar series continues with the release of Avatar: Fire and Ash. The third movie in the epic sci-fi franchise follows the 2009 release ...

At 71, James Cameron still makes movies like he’s got something to prove — despite his many accolades, awards and box office ...

"Avatar: Fire and Ash," in theaters Friday, delivers more epic thrills on Pandora but the interesting subplots get even more ...