It's much more likely that an asteroid will strike the Earth and annihilate life as we know it than AI will turn… — Oren Etzioni Copy Share Image
This planet is 15 million years overdue for an asteroid strike like the one that killed the dinosaurs. — L. Neil Smith Copy Share Image
What if an asteroid were to strike planet Earth? What could we possibly do to prevent it? However many guys we have… — Timothy Noah Copy Share Image