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
Malaysians protect their babies from disease by bathing them in beer.
-15
A person swallows approximately 295 times while eating dinner.
63
Only 2% of the Earth's population are natural redheads.
13
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
It is estimated that at any one time, 0.7% of the world's population are drunk.
90
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76