One in 500 humans has one blue eye and one brown eye.
145
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
Two in five people in the world marry their first love.
270
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
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170
According to CNN national security correspondent David Ensore, as of 2002 bin Laden had married four women and fathered roughly 25 or 26 children.
54
The most recorded orgasms in an hour were 134 for one woman and only 16 for a man.
192
95% of people feel uncomfortable when the TV volume is an odd number.
392