Intelligent people have more zinc and copper in their hair.
233
Ancient Greeks believed that redheads turned into vampires after they died.
40
A human being loses an average of 40 to 100 strands of hair a day.
133
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
-137
The technical term for a cat’s hairball is a “bezoar.”
117
A man's beard grows fastest when he anticipates sex.
239
Redheads require up to 20% more anesthesia to be knocked out.
112
In 1996, research found that having excessive body hair is linked to higher intelligence.
23