Women end up digesting most of the lipstick they apply.
110
There are two credit cards for every person in the United States.
2
Karl Pillemer, a professor, performed a study on thousands of elderly people and what advice they had about life. On happiness, there was a consensus: “the elders viewed happiness as a choice, not the result of how life treats you.”
13
A study had men report their own penis size, and the average was found to be 6.1-6.5 inches. A subsequent clinical study actually measured penises, and found the average size to be 5.1-5.7 inches.
-3
A hard working adult sweats up to 4 gallons per day.
39
Yawns are more contagious among people with closer relationships.
163
One in 500 humans has one blue eye and one brown eye.
145