Despite some of these shows developing a cult-like following, even some of the best sci-fi series weren't able to last for more than one season.

Although "Star Trek" is beloved by many famous celebrities, the creator of "The Twilight Zone" didn't think too highly of it ...

Most alien invasion movies play out the exact same way. Some human beings are going about their lives, spaceships arrive, they blow things up, humans fight back, and save the day. The end. That's not ...

I never imagined that Sign of the Times could fit so perfectly and hauntingly into a sci-fi film about the end of the world.

Decades have passed, and the genre has advanced considerably, but these FPS games are still undeniable masterpieces.