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
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
2% of Europeans lack the genes for smelly armpits.
6
The leading cause of poisoning for children under the age of six in the home is liquid dish soap.
42