View Full Version : How Can We Stop An Asteroid?

2013-Jul-25, 05:50 PM
“It’s like looking for a charcoal briquette in the dark,” says Bill Nye the Science Guy in this new video from AsapSCIENCE… except he’s talking about briquettes hundreds of meters wide whizzing past our planet upwards of 8, 9, 10, even 20 kilometers per second — and much, much denser than charcoal. Near-Earth asteroids are [...]

More... (http://www.universetoday.com/103719/how-can-we-stop-an-asteroid/)