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.

Invasion centers on the arrival of a terrifying alien species and how it impacts humanity, raising huge questions about the species and what they want that will be answered in season 3. The series's ...

It's a big universe out there, and while we're all for exploring it, a specific subgenre of science fiction movies has hinted that it might be a bad idea. Alien invasion movies have come in droves ...