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

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

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 ...

The movie in question is Alex Garland’s psychological sci-fi thriller Ex Machina, which stars Oscar Isaac, Domhnall Gleeson, and Alicia Vikander. The film carries a 92% positive score on Rotten ...

If you’re looking for some good sci-fi to watch without spending any money, Prime Video has a few solid options available for free. From dark thrillers to time-bending stories set in the future, these ...

Science fiction has long been a cornerstone of cinema, with classics like Forbidden Planet and The Day the Earth Stood Still ushering in a golden age of compelling stories. These films can explore ...

These TV shows all grapple with this question in one way or another (except Andor, which is about the powerless rising up ...