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
The average person laughs 13 times a day!
108
Over 98 percent of Japanese people are cremated after they die.
54
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Babies crawl an average of 200m a day.
212
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15