When you get goosebumps and your hair stands, the hair helps to trap air, making you feel warmer by keeping in your body heat.
46
Intelligent people have more zinc and copper in their hair.
233
In North Korea, you are forced to choose one of 28 government-approved haircuts.
4
In 1996, research found that having excessive body hair is linked to higher intelligence.
23
A human being loses an average of 40 to 100 strands of hair a day.
133
One human hair can support 3 ounces.
191
A man's beard grows fastest when he anticipates sex.
239