Some old-school alien butt kicking.

An international research team led by the University of Vienna has produced, for the first time, high-resolution global maps ...

Aliens attacking Earth is the stuff of sci-fi stories, but what if it really happened? Scientists, military strategists and authors war-game an alien invasion scenario. A continued look at how an ...

The investigative minds at How to Survive use military strategy and science to see if humans could actually fight back against a technologically advanced force from another planet. Iran sends first ...