Intelligent people have more zinc and copper in their hair.
233
Redheads require up to 20% more anesthesia to be knocked out.
112
Only 2% of the Earth's population are natural redheads.
13
In 1911, pigtails were banned in China because they were seen as a link with its feudal past.
128
In North Korea, you are forced to choose one of 28 government-approved haircuts.
4
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 ancient Egypt, priests plucked EVERY hair from their bodies, including their eyebrows and eyelashes.
130
One human hair can support 3 ounces.
191