The higher the income, the more likely an American man will cheat on his wife.
94
In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
22
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8
There's a guy named Fire Penguin Disco Panda.
26
Yawns are more contagious among people with closer relationships.
163
Forty percent of Americans have never visited a dentist.
33
76% of Americans celebrate New Year's Eve in groups of less than 20.
55
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