If you're over 100 years old, there's an 80% chance you're a woman.
143
People with blue eyes are better able to see in the dark.
153
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
The average person will go on a date at least 100 times before they finally marry.
33
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
Touching a teddy bear can make people feel less lonely.
36
There are two credit cards for every person in the United States.
2