Intelligent people have more zinc and copper in their hair.
233
Intelligent men tend to be more sexually faithful.
31
Only 2% of the worlds population is blonde.
15
Most people turn their music down in the car when finding a street sign to "see better".
34
Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
18
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