Every workday, 6.7 million people commute to Manhattan!
26
One in 500 humans has one blue eye and one brown eye.
145
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
Sociologists have found the worse the economy, the longer the women's skirts are and the better economy, the shorter the skirt.
223
You share your birthday with at least 9 other million people in the world.
201
Americans will spend more on cat food this year than baby food.
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A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51
You will experience the billionth second of your life when you are 31 years old.
21