The world's youngest parents were 8 and 9 and lived in China in 1910.
130
90 percent of women who walk into a department store immediately turn to the right.
134
Babies' eyes do not produce tears until the baby is approximately six to eight weeks old.
58
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
The average housewife walks 10 miles a day around the house doing her chores.
100
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
15 percent of Americans secretly bite their toes.
57
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11