In a year full of standout shows, io9 picks the very best genre stories to hit the small screen. io9 watched a lot of TV this ...

Ronald D. Moore's return to SyFy after Battlestar Galactica came with this tense mystery box series that pays off in the end.

A haunting Icelandic sci-fi mystery, Katla follows ash-born visitors who force a town to face its buried grief and secrets.

One of the MCU's most exciting upcoming series could be a massive game-changer for superhero shows.

One of the most notable sci-fi horror anthology shows of all time produced a fantastic time travel storyline back in 1961.

You may not realize it, but Steven Spielberg produced an awesome sci-fi series back in 2011 and it's absolutely worth a watch ...

George R.R. Martin's lesser-known sci-fi horror series was adapted by SYFY a year before Game of Thrones' controversial ...

Syfy's sci-fi series The Expanse, starring Thomas Jane and Steven Strait, premiered a decade ago. Yet the show holds a strong IMDb score of 8.5 stars and a whopping 95% on Rotten Tomatoes.

Apple's Severance, which is often regarded among the greatest sci-fi shows ever made, just passed a major milestone on the ...

It's been a great year for the science fiction on the small screen. Here are 7 outstanding shows from this year to binge for the holidays.

The antepenultimate episode of Pluribus season 1 puts two of its main characters through the physical and emotional wringer.