The X-Files had a long alien conspiracy theory mythology, but some of its best episodes were Monster of the Week.

An X-Files producer reveals why monster-of-the-week episodes outshined alien lore by tapping into fears that feel scary and ...

The X-Files has 10 total seasons, and here is the single best episode from every season of the sci-fi show's run.

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 ...

Fans of "The X-Files": We'd like to present the cream of the crop (circle). Fox's alien-obsessed sci-fi series ran for nine seasons in the 1990s and early 2000s, then returned for two revival seasons ...

Plus, everything we know about the new series.