In North Korea, you are forced to choose one of 28 government-approved haircuts.
4
Intelligent people have more zinc and copper in their hair.
233
Only 2% of the worlds population is blonde.
15
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
Some Chinese-made hair bands were fashioned from recycled condoms.
131