People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
The higher the income, the more likely an American man will cheat on his wife.
94
The world's tallest man reached 8 feet 11 inches at 21.
202
Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
2% of Europeans lack the genes for smelly armpits.
6
Boys who have unusual first names are more likely to have mental problems than boys with conventional names. Girls don't seem to have this problem.
131
Only about 2% of the world population has green eyes.
36