As many as one third Americans flush the toilet while they are still on it.
157
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20
One in 500 humans has one blue eye and one brown eye.
145
About 2/3 of American men prefer boxers to briefs.
83
The higher the income, the more likely an American man will cheat on his wife.
94
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
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15