40% of people who are rejected in romantic love slip into clinical depression.
72
During an average lifetime, a man will spend 3,350 hours removing 8.4 meters of stubble.
52
The world's tallest man reached 8 feet 11 inches at 21.
202
According to CNN national security correspondent David Ensore, as of 2002 bin Laden had married four women and fathered roughly 25 or 26 children.
54
76% of Americans celebrate New Year's Eve in groups of less than 20.
55
Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
9
Americans did not commonly use forks until after the Civil War.
82