Two in five people in the world marry their first love.
270
Identical twins do not have identical fingerprints.
79
One in 500 humans has one blue eye and one brown eye.
145
Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
18
15 percent of Americans secretly bite their toes.
57
Forty percent of Americans have never visited a dentist.
33