Looking to stream some sci-fi? Here are three great science fiction movies you can watch for free on Tubi, all of which come highly recommended by critics.

While many sci-fi hits have spawned extended franchises, these standalone works prove that science fiction movies can leave ...

For all the embarrassment of riches on TV, cinema remains a really big deal for any genre fan. Our guide to the best upcoming ...

There haven't been many actors as successful in sci-fi cinema as Sigourney Weaver. But what is the best of the best of her ...

Hundreds of science fiction movies have been released over the decades, but only a few have left lasting legacies. From alien ...

Spielberg has long been known for his love of alien-related material. That's why he produced the abduction-based Taken ...

There have been many egregiously terrible sci-fi films released over the years, including the likes of Mac and Me, iBoy, and ...

But what’s even better than a theory about an active property is one about an older one that will probably never get debunked ...

Are you a fan of the 'Predator' franchise? Then you'll want to stream this '80s oddity that landed seven years prior.

Watch With Us picks the best sci-fi films from every year of the 1990s, including 'Jurassic Park,' 'The Matrix' and '12 ...

Two franchise sci-fi movies had very different results in 2025.