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

Resident Alienis returning with a new comic book adventure, which is great news for fans of the TV series who were devastated when Syfy announced that the show would end after its fourth season.

The sci-fi Western Defiance, starring Grant Bowler and Stephanie Leonidas, is an inventive SyFy series that was compelling ...

Brad LaCour is a Senior List Writer for Collider. Based out of Los Angeles, California, Brad lives close enough to the stars but is too busy to find out where exactly they live. Brad is fairly certain ...