From mind-bending anthologies and space epics to dystopian thrillers, here are 2025’s most essential sci-fi shows and where to watch them online.

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

This 2018 sci-fi reboot series is becoming a must-watch after reaching over 44.3 million hours on Netflix in 2025.

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 ...

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

Apple TV+’s divisive sci-fi drama Invasion has cracked the platform’s global Top Ten, proving that audience curiosity is ...

The first TV series in the Alien franchise, another round of Nathan Fielder's The Rehearsal and a detective drama with a difference ...

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

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

Steven Spielberg brought his flair for extraterrestrial invasions to the sci-fi series Falling Skies, which is now on Netflix ...

Falling Skies, created by Robert Rodat and Steven Spielberg as the executive producer, had its premiere in 2011 on TNT as a ...

Now another year is coming to an end, let’s take a look at some of our favourite streaming shows that were released in 2025 ...