Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
Eskimos don't gamble.
78
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194
Americans did not commonly use forks until after the Civil War.
82
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Intelligent men tend to be more sexually faithful.
31