Harvard's Avi Loeb warns interstellar comet 3I/ATLAS could be alien tech. Experts weigh in on planetary defence and the risks ...

So, without further ado, here are the seven best new sci-fi shows of 2025, including some releases that went under the radar.

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

Steven Spielberg’s sci-fi drama Falling Skies will stream on Netflix from January 1, 2026, bringing all five seasons of the ...

From the Netflix smash hit Stranger Things to the addicting HBO Max medical series The Pitt, these TV shows are perfect to ...

Sci-fi is full of great TV shows, but because the genre is so huge, some truly amazing series end up forgotten and buried as ...

So, without further ado, here are the seven best new sci-fi shows of 2025, including some releases that went under the radar.

From the phenomenal Vince Gilligan show Pluribus to horny, life-changing ice-hockey drama Heated Rivalry and much more … here are Guardian readers’ shows of the year ...

Imagine a point in a sci-fi story where someone starts to think aloud, “What if we treat the machine like a person?” Can’t ...

I was so so happy with getting third in the end! Of course, my ribbon fell to the ground in the victory gallop but that made ...

The series is hilarious, which makes it a little unusual in the sci-fi space. It was a standout for how it deals with the ...

All five seasons of Noah Wyle's sci-fi series Falling Skies, produced by Steven Spielberg, are set to stream on Netflix U.S.