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 world's shortest man measures only 21.5 inches.
73
Every human spent about half an hour as a single cell.
144
Sociologists have found the worse the economy, the longer the women's skirts are and the better economy, the shorter the skirt.
223
Women who are romance novel readers are reported to make love 74% more often with their partners than women who do not read romance novels.
136
The average American spends a third of their overall time online playing games and using social networks.
298
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
A person swallows approximately 295 times while eating dinner.
63