We may receive a commission on purchases made from links. Ever since H.G. Wells released "War of the Worlds" in 1898, popular culture has been fascinated by alien invasion stories. For over a century, ...

Body snatching has long been a story device used to grip audiences. As humans, bodily autonomy is something generations have fought for and the fragility of that agency can be a terrifying prospect.

Are your friends and neighbours acting strangely? If so, it might be that they’re simply having a bad day. But then again, it might be that the people you thought you knew are now alien duplicates.

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 ...