According to a study, women ages 22 to 30 with no children and no spouse earned a higher median income than comparable men in 39 of the 50 largest U.S. cities in 2008.
9
Babies crawl an average of 200m a day.
212
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
People with blue eyes are better able to see in the dark.
153
35% of the people using personal ads for dating are already married!
23
There are 189 people named 'Lol' in the U.S.
11