2% of Europeans lack the genes for smelly armpits.
6
One in 500 humans has one blue eye and one brown eye.
145
Only about 2% of the world population has green eyes.
36
You will experience the billionth second of your life when you are 31 years old.
21
There are two credit cards for every person in the United States.
2
On average, a person will spend about five years eating during his or her lifetime.
90
According to a study, women ages 22 to 30 with no children and no spouse earned a higher median income than comparable men in 39 of the 50 largest U.S. cities in 2008.
9
On average women can hear better than men.
170