The Day All Life on Earth Almost Ended [Science]

On August 12th, 1883, a pack of life-extinguishing comets came within a few hundred miles of slamming into the Earth, nearly killing everything on the planet. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/lN9mEv8cGus/the-day-all-life-on-earth-almost-ended

microchip technology methode electronics mentor graphics ims health imation ikon office solutions idt