The Japanese commonly put ketchup on their rice.
16
Touching a teddy bear can make people feel less lonely.
36
Women have a slightly higher average IQ than men.
164
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
Research has determined that most people are happiest at 7:26pm on a Saturday night.
69
Forty percent of Americans have never visited a dentist.
33
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