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
In North Korea, you are forced to choose one of 28 government-approved haircuts.
4
In the 1800's, rum was considered excellent for cleaning hair and keeping it healthy. Brandy was believed to strengthen hair roots.
78
Ancient Greeks believed that redheads turned into vampires after they died.
40
In 1996, research found that having excessive body hair is linked to higher intelligence.
23
Intelligent people have more zinc and copper in their hair.
233
Only 2% of the worlds population is blonde.
15