In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
Thrity-five percent of the people who use personal ads for dating are already married.
102
There are about 255 babies born worldwide every minute.
46
One in 500 humans has one blue eye and one brown eye.
145
Roughly a quarter of the world's people live in China.
50
Every human spent about half an hour as a single cell.
144
A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51