Alien invasion shows scratch a very specific itch. The thrill of watching your everyday life get hijacked by something bigger, stranger, and way out of your control? It’s crazy. The shows are part ...

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 ...

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 ...