Intelligent people have more zinc and copper in their hair.
233
An average person’s yearly fast food intake will contain 12 pubic hairs.
-56
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Only 2% of the Earth's population are natural redheads.
13
Ancient Greeks believed that redheads turned into vampires after they died.
40
Human hair and fingernails continue to grow after death.
7
The technical term for a cat’s hairball is a “bezoar.”
117