The Japanese, on average, are the shortest people.
320
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 first man to swim the length of Great Britain grew a beard to stop jellyfish stinging his face.
16
The average person falls asleep in seven minutes.
115
The leading cause of poisoning for children under the age of six in the home is liquid dish soap.
42
More than half the population of Kenya is under the age of 15.
71
During an average lifetime, a man will spend 3,350 hours removing 8.4 meters of stubble.
52