Scully and Mulder are back for a new case - and the new teaser promises an ever-growing alien threat.

A pair of young lovers are driving down a dark highway. Suddenly, the car stops and they see a UFO overhead. The teens then pass out when a pair of gray aliens approach their car. Then another ...

There are plenty of shocking moments throughout The X-Files. Alien babies, Satanic cults, inbred hillbilly families. They all have their place in this 11-season series that became an undeniable ...

While The X-Files provided answers to some of its biggest mysteries over its long run, its willingness to retcon, misdirect, and leave certain threads ambiguous means that many significant questions ...

A terrifying sci-fi villain was born from a simple request to make one beloved FBI agent more like a legendary space hero.