08/25/2011 01:31 pm ET Updated Oct 25, 2011

Giants On Earth: The Untold Story

Fairy tales are filled with stories of giants taller than houses, but could there have been a basis in the natural world for such beings?

Some people think there were -– and perhaps still are -– ‘True Giants’ and that they are the factual basis from which the storybook giants emerged.

They are the reason that people in ancient times spoke about famous giants like Goliath. And they are the reason that people still see tree-tall giants in modern times.


Was there ever a race of giants larger than houses? Some people think so.