Only about 2% of the world population has green eyes.
36
The first man to swim the length of Great Britain grew a beard to stop jellyfish stinging his face.
16
Intelligent people have more zinc and copper in their hair.
233
There are 189 people named 'Lol' in the U.S.
11
The average American spends a third of their overall time online playing games and using social networks.
298
You can only remember 4 things at a time.
31
Intelligent men tend to be more sexually faithful.
31