Only 2% of the worlds population is blonde.
15
One human hair can support 3 ounces.
191
Redheads require up to 20% more anesthesia to be knocked out.
112
A man's beard grows fastest when he anticipates sex.
239
A human being loses an average of 40 to 100 strands of hair a day.
133
In 1911, pigtails were banned in China because they were seen as a link with its feudal past.
129
In 1996, research found that having excessive body hair is linked to higher intelligence.
23