A man's beard grows fastest when he anticipates sex.
239
Human hair and fingernails continue to grow after death.
7
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
Redheads require up to 20% more anesthesia to be knocked out.
112
In 1911, pigtails were banned in China because they were seen as a link with its feudal past.
128
A human being loses an average of 40 to 100 strands of hair a day.
133