Since the beginning of time, humans have looked to the stars and wondered if we are alone in this universe. Science fiction ...

Is intelligent alien life really out there? With powerful telescopes identifying more potentially habitable planets each year ...

With the release of "Disclosure Day," Steven Spielberg's new film about aliens, a question as old as science fiction itself resurfaces: If aliens were to arrive on Earth, would they come to conquer us ...

Add Yahoo as a preferred source to see more of our stories on Google. Some of the greatest sci-fi movies of all time revolve around humans in a desperate struggle for survival. Sometimes we're ...

This story first appeared in Trying!, a thoughtful, funny, wide-ranging daily newsletter featuring essays from the mind of Matt Gross. You can sign up for them here. Those were simple aliens for ...

It has been 63 years since a Twilight Zone ripoff released an episode that ended up being copied in Watchmen years later.