The single biggest predictor of love is proximity.
30
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
35
Women have a slightly higher average IQ than men.
164
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
There are 189 people named 'Lol' in the U.S.
11
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7