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
Girls have more tastebuds than boys.
124
More boys than girls are born during the day; more girls are born at night.
120
It is estimated that at any one time, 0.7% of the world's population are drunk.
90
Touching a teddy bear can make people feel less lonely.
36
City dwellers have longer, thicker, denser nose hairs than country folks do.
48
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
You share your birthday with at least 9 other million people in the world.
201