Women have a slightly higher average IQ than men.
164
During an average lifetime, a man will spend 3,350 hours removing 8.4 meters of stubble.
52
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
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
Over 98 percent of Japanese people are cremated after they die.
54
Boys who have unusual first names are more likely to have mental problems than boys with conventional names. Girls don't seem to have this problem.
131
A man named Charles Osborne had the hiccups for approximately sixty-nine years.
79