The exact cause of death and burial site of Genghis Khan is unknown, because all of the 2000 funeral guests and 800 soldiers were killed in order to preserve the secret.
16
A singing birthday card has more computing power than the allied forces in 1945.
30
In North Korea, you are forced to choose one of 28 government-approved haircuts.
4
The Rain Man (Laurence Kim Peek) was the only savant known to science who could read two pages of a book simultaneously - one with each eye.
17
In their early careers, Sylvester Stallone and Jackie Chan both took part in porn.
11
A woman named Rachel Krishevsky who died at age 99 had 1,400 direct descendants.
17