NASA funding research to turn asteroids into gigantic spaceships
Apr 13, 2016

The space agency might be strapped for cash, but NASA always keeps a few bucks available to fund some moon-shot research. Well, this could be one of the coolest ideas in years.

NASA's new planetary defense program is officially up and running
Jan 29, 2016

If an asteroid is barreling toward the Earth, the folks at NASA have a plan in place to find it and (hopefully) stop it. You know, assuming Russia doesn’t just blow the rock out of the sky first.