The higher the income, the more likely an American man will cheat on his wife.
94
Muhammad is the most common name in the world.
96
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
Children's sense of smell is better than adults'.
860
Eskimos don't gamble.
78
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
You can only remember 4 things at a time.
31