The X-Files had one episode that was especially terrifying, probably because horror master Stephen King wrote it.

"Only on Halloween… would we dare air an episode so controversial," read an ad for The X-Files in TV Guide in 1999, which was reprinted in the New York Times in 2015. The episode in question was ...

From decapitations to bizarre amputees, the evil that lives inside the Peacock home can be considered intense for even the most battle-tested fan of The X-Files. The episode was actually so ...

Some X-Files monsters have stayed with audiences for over 30 years, but there are a lot more villains that deserve so much ...

The X-Files first premiered in 1993 and changed ... Scully’s climactic battle against him is as tense as it is terrifying. Without Mulder’s intervention, she may have even fallen victim ...

The X-Files episode 'Home' was so controversial that it was banned from being rebroadcast and it still has viewers unable to sleep more than 30 years on ...

The X-Files lost some steam in its later seasons ... Plus, watching oil seep out of someone’s eyeball is downright terrifying.

The X-Files, the iconic series about FBI agents Mulder and Scully investigating unsolved cases, first hit our screens in 1993. It's responsible for a generation's irrational fears of creatures ...

When “The X-Files” premiered on Sept. 10, 1993 on Fox, viewers had no idea how incredibly bizarre the cases tackled by FBI agents Fox Mulder (David Duchovny) and Dana Scully (Gillian Anderson ...

So of course, in The X-Files, we see a set of doctors abusing ... being menaced by a terrifying insect-like monster, with a nurse who is one of the monster’s minions, screaming and screaming ...