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
People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
The most dangerous job in the United States is that of an Alaskan Crab Fisherman.
65
Each year, around 24,000 Americans are bitten by rats!
65
People who are lying to you tend to look up and to the left (their left).
178
More boys than girls are born during the day; more girls are born at night.
120
Women have a slightly higher average IQ than men.
164
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119