Alien invasions are terrifying to think about, but cool to watch on TV. These are the 10 best shows you can watch about that unlikely occurrence, ranked.

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 ...

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

Add Yahoo as a preferred source to see more of our stories on Google. Every X-Files fan has a favorite episode, from darkly whimsical one-offs like “Clyde Bruckman’s Final Repose” to iconic mythology ...

Some experts claim that the wreckage and even the pilots from UFO crashes are transported to a top-secret facility called Hangar 18. Is there a conspiracy to hide this evidence, or is it all just a ...

As of Jan. 1, Pluto TV now has one of the biggest sci-fi series of the 1990s — or, ever, really — streaming for free in its library. Despite its acclaim and it being a cultural landmark, The X-Files, ...

Released in Season 5, “Bad Blood” is an episode written by Vince Gilligan (Breaking Bad) that is one of the funniest of the series’ run. Told out of order, it opens with Mulder and Scully talking ...

Enter Pluto TV's fan contest for a chance to watch The X-Files in a top-secret desert location, complete with X-Files-themed snacks and more!

The X-Files Season 2 episode “Duane Barry” was based on the true story of Phineas Gage. Gage was a 19th-century railway worker who had a metal rod driven through his brain. He somehow survived, but it ...

Alien: Earth arrives at the end of its first season with “The Real Monsters,” an episode title that means a little bit of everything. The show hasn’t made too much of a secret about who “The Real ...