Only 2% of the Earth's population are natural redheads.
13
On average a woman has 4 sexual partners in her lifetime.
-143
The world's tallest man reached 8 feet 11 inches at 21.
202
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Intelligent people have more zinc and copper in their hair.
233
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
Half of all Americans over the age of 55 have no teeth.
39