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

The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

The original design choice behind Star Trek's most famous half-Vulcan would have made for a very different vibe.

The ‘Pluribus’ finale shows the terrifying reality of a perfectly unified world with a single scene, starring Kusimayu ...

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

If you're looking for sci-fi content on Netflix, the streamer has you covered with several compelling TV series. Here's how ...

Fire and Ash and del Toro's Frankenstein have some of the best and most unforgettable moments in sci-fi throughout 2025.

The sudden ascent of the AI therapist seems startlingly futuristic, as if it should be unfolding in some later time when the ...

When we watch Kusimayu joining the hivemind in episode 9, it was a jolt to the system and a stark reminder that acts as a ...

Vince Gilligan's Apple TV sci-fi series Pluribus gave audiences plenty of shocking moments, and we rank the biggest ones of ...

Red Dwarf is both a profound science fiction series on par with Star Trek, and a classic British sitcom on par with Only ...