They're here'€”and they're not leaving without a fight. Join us as we count down our picks for the most epic alien invasion ...

Sci-fi movies have a knack not only for showing us fantastical stories we could only dream of, but also for presenting nightmarish character exits that often require cleanup with a mop and bucket.

Plenty of alien invasion movies have become box office hits and certified classics, but here are some forgotten alien ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Alien Day was this past ...