From Galaxy Quest to Minority Report, Tubi has science fiction movies of every flavor — and they're all free to stream.

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

There’s the return of shows absent for years, the end of full franchises and spinoffs of others, plus some brand-new stories ...

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.

One of the most critically-acclaimed sci-fi movies ever is a decade old in 2026, but time is running out to watch it for free ...

Don't miss your chance to watch the critically acclaimed Arrival, directed by Denis Villeneuve, for free on Tubi before it ...

These science fiction shows are the most beautiful the genre has to offer for a variety of reasons, from cinematography to ...

Falling Skies seasons 1-5 have been added to Netflix, and it's the perfect time to get into the underrated Noah Wyle show ...

A new year has dawned, and if you're into fantasy and science fiction television, it's going to be a big one. From fresh ...

What makes Syfy's "12 Monkeys" series essential viewing isn't its similarities to the Terry Gilliam movie of the same name.

If you don't want a streaming subscription, then you might want to check out the best sci-fi Blu-rays on the market today.

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