The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Most of the world's people must walk at least 3 hours to fetch water!
38
If you're over 100 years old, there's an 80% chance you're a woman.
143
You will experience the billionth second of your life when you are 31 years old.
21
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119
According to CNN national security correspondent David Ensore, as of 2002 bin Laden had married four women and fathered roughly 25 or 26 children.
54
The average American eats at McDonalds more than 1,800 times in their life.
52