Only about 2% of the world population has green eyes.
36
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8
The world's tallest man reached 8 feet 11 inches at 21.
202
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
The average person walks the equivalent of twice around the world in a lifetime
69
The Japanese, on average, are the shortest people.
320
More boys than girls are born during the day; more girls are born at night.
120