One human hair can support 3 ounces.
191
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
Redheads require up to 20% more anesthesia to be knocked out.
112
In North Korea, you are forced to choose one of 28 government-approved haircuts.
4
The technical term for a cat’s hairball is a “bezoar.”
117
Only 2% of the Earth's population are natural redheads.
13
Ancient Greeks believed that redheads turned into vampires after they died.
40