"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Scientists have discovered 26 previously unknown bacterial species living inside NASA’s ultra-sterile spacecraft assembly ...

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

Scientists discover 26 new bacterial species in NASA cleanrooms, revealing surprisingly resilient microbes with potential ...

They're some of the most sterile places on Earth - but scientists have discovered dozens of new bacterial species inside NASA ...

It’s hard to keep up with all the discoveries made around the world every year in science, but harder still to sort the hype ...

Eschewing some of the genre's most out-there tropes and concepts, sci-fi movies like Children of Men and Arrival instead opt ...

The third time, as the saying goes, is the charm. Only the third confirmed object ever seen passing through our solar system from another star system, the interstellar visitor known as 3I/ATLAS is now ...

9 Scientists at the Canadian Museum of Nature this year revealed the nearly complete skeleton of an ancient rhinoceros that ...

Pluribus episode 9 has brought down the curtain on the Apple TV show's first season – and we're here to answer your biggest ...

After a year that has whiplashed between genius and landfill, here are the 25 films from across the world that justified the ...