Nobody knows what’s next for our species, but these films are full of intellectual wormholes for audiences to dive into. Here ...

These 10 movies rewrote the genre and provided a new blueprint for how the sci-fi genre could be utilized. James Gunn is now ...

Indie sci-fi thriller Space/Time follows scientists racing to rebuild a space-bending engine that could save or destroy humanity.

Space has always captured our imagination, from distant galaxies to brave astronauts exploring the unknown. Movies about space let us experience adventures beyond Earth without leaving our seats.

Setting a movie in outer space opens up an endless realm of possibilities. Franchises like Star Trek use it to explore hopeful what-ifs. Star Wars uses it as a background for high adventure and ...

Time travel movies are a dime a dozen. The subgenre is littered with plenty of noteworthy flicks. But which ones are worth sitting through from start to finish? The good human beings at Giant Freakin ...

Time travel is one of the hallmarks of science fiction, but many time-travel-based movies have plots that leave one with a headache just thinking about them. What if you could travel into the past, ...

Even if it turns out that time loops never take shape, studying them provides key insights into the deepest rules of reality.

This month marks 40 years since Michael J. Fox, as Marty McFly, jumped into a souped-up DeLorean and went back in time, putting his very future existence at risk. (SOUNDBITE OF FILM, "BACK TO THE ...