Search results: ice age

russian archaeologists have discovered an architectural structure built with the bones of mammoth - an extinct prehistoric animal.

let's try to find out if all 14,900 nuclear warheads on this planet are firing together, what will happen, is it the end of the world?

researchers at harvard university have changed the way we think about the largest ice age event on earth, snowball earth. this video will show you how the earth froze according to