These strange Olympic facts are pure gold. But you can read on to find out how much pure gold is actually in a gold medal.

Add Yahoo as a preferred source to see more of our stories on Google. The human body is a miraculous thing, but how much do you really know about the skin you live in? If you want to learn more about ...

Who knew that ancient Egypt was full of mysteries and weird facts that continue to puzzle people to this very day?

The '90s were a weird and in many ways wonderful decade in human history. Certainly each decade has its own unique form of ...