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
Human hair and fingernails continue to grow after death.
7
The technical term for a cat’s hairball is a “bezoar.”
117
Some Chinese-made hair bands were fashioned from recycled condoms.
131
In 1911, pigtails were banned in China because they were seen as a link with its feudal past.
128
Redheads require up to 20% more anesthesia to be knocked out.
112
Ancient Greeks believed that redheads turned into vampires after they died.
40