Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76
In a year, the average person walks four miles to make his or her bed.
56
Every human spent about half an hour as a single cell.
144
44% of kids watch television before they go to sleep.
106