City dwellers have longer, thicker, denser nose hairs than country folks do.
48
Americans did not commonly use forks until after the Civil War.
82
2% of Europeans lack the genes for smelly armpits.
6
Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
18
Roughly a quarter of the world's people live in China.
50
Babies cry but they don't produce tears until one to three months after birth.
238