From the Star Wars spin-off The Mandalorian to the classic series Star Trek: The Next Generation, these are the best sci-fi shows that feature aliens.

You'll forget these books are even part of the science fiction genre.

This video looks at an alien species whose design, biology, and lore feel far more developed than what most science fiction ...

The best-selling author John Scalzi recommends his favorite alien thrillers, mad scientist tales and an intergalactic spin on “Moby Dick.” ...

But to this day, nearly all sci-fi/horror movies still pale in comparison to the 1979 classic, Alien, which is streaming on Netflix as of October 2026. Directed by Ridley Scott, Alien takes place in ...

Chris is a Senior News Writer for Collider. He can be found in an IMAX screen, with his eyes watering and his ears bleeding for his own pleasure. He joined the news team in 2022 and accidentally fell ...

"We are not ready for this..." Quiver Distribution has revealed the official trailer for an indie sci-fi thriller film titled The Outer Threat, marking the feature directorial debut of Canadian ...

Hard sci-fi is speculative fiction for the obsessive. Such stories dive deeper than others into raw science, explaining how the exact orbital mechanics of a spacecraft work, how a synthetic ...

While the movies of Sony’s Spider-Man Universe might have left much to be desired, they did feature an alien threat more powerful than the Xenomorph. Marvel’s Symbiotes are heavily featured, with the ...

Cold Iron and Daybreak Games are bringing Aliens: Fireteam Elite 2 sooner than expected. The upcoming third-person co-op shooter was revealed earlier this year. Fireteam Elite 2 will let players squad ...

Sigourney Weaver's best sci-fi movies, from Ghostbusters to WALL-E, ranked based on her performance in the genre.