Archeologists in London have found a Mesolithic tool-making factory that gives substantial proof human beings were living on the River Thames 7,000 B.C. That's over 9,000 years ago!

In one day, a queen bee can lay up to 1500 eggs in one day.

There is a species of bird, Antpitta avis canis Ridgley, that barks like a dog.

AMAZING FACTS