The best alien invasion movies feature the most exhilarating stories about extraterrestrial visitors, from War of the Worlds ...

Not every alien is trying to invade Earth, but if you're looking for the thrills and danger of an alien invasion, you can't ...

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. The first trailer for Steven Spielberg’s newest film “Disclosure Day,” a sci-fi thriller apparently about an alien invasion, ...

An international research team led by the University of Vienna has produced, for the first time, high-resolution global maps of invasion risk for thousands of alien plant species under current ...