16 Times Natural Disasters Almost Ended the World

The beauty and mystery of nature and outer space are awe-inspiring - until one considers that these forces, like plastered hooligans at a soccer match, could quickly and without warning hit us over the head with a break and make humanity a thing of the past. Earthquakes, super storms, exploding stars, and rocketing space debris have all had our name on them from the beginning! From deep freezes that created ice deserts to comets that almost ended the world, here are some of the worst natural disasters we narrowly avoided.