15 percent of Americans secretly bite their toes.
57
Only about 2% of the world population has green eyes.
36
2% of Europeans lack the genes for smelly armpits.
6
On average, a person will spend about five years eating during his or her lifetime.
90
Americans did not commonly use forks until after the Civil War.
82
People with blue eyes are better able to see in the dark.
153
Roughly a quarter of the world's people live in China.
50
As a rule, 66 percent of people keep their eyes closed while kissing. The rest take pleasure in watching the emotions run the gamut on the faces of their partners.
687