UFOs have intrigued people for decades, with sightings and investigations dating back to the first widely reported one in ...

Stacker compiled a list of the best space movies of all time, from "WALL-E" to "Star Wars," as determined by the Stacker score.

Fallout brought the wasteland back in a big way, but these other series prove the apocalypse has plenty of stories left to ...

In addition to traveling through the final frontier, these Star Trek actors also stepped behind the camera to direct movies ...

A U.S. congressman has delivered a chilling warning about an alleged government cover-up involving extraterrestrial life, claiming the country could come “unglued” if the full truth were revealed.

Antarctica is not exactly the kind of place most of us will ever visit. It is brutally cold, absurdly remote, and almost incomprehensibly vast - covering nearly 14 million square kilometers, an area ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

The fan favorite (and much longer) edit of David Fincher's film contains a different version of the much-maligned 'Alien' ...

For many fans, the behind-the-scenes strife of Alien 3 is as well-known as its on-screen excess: This is the movie that ...

As far as weird rock celebrity stories go, this one from Foo Fighters drummer Ilan Rubin is going to be pretty hard to beat ...

Hollywood has driven how Americans envision little green men with big eyes and bigger heads. But fiction soon could be ...

Sci-fi movies like Under the Skin and Children of Men find strength in their main characters, crafting profound narratives ...