Americans collectively eat one hundred pounds of chocolate every second.
60
Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
30
35% of the people using personal ads for dating are already married!
23
Intelligent people have more zinc and copper in their hair.
233
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
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
Americans did not commonly use forks until after the Civil War.
82
Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18