One in 500 humans has one blue eye and one brown eye.
145
The first man to swim the length of Great Britain grew a beard to stop jellyfish stinging his face.
16
Over 50% of lottery players go back to work after winning the jackpot.
71
Forty percent of Americans have never visited a dentist.
33
More boys than girls are born during the day; more girls are born at night.
120
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Over 98 percent of Japanese people are cremated after they die.
54