The average person can live for eleven days without water, assuming an average temperature of 60 degrees fahrenheit.
15
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
If you unfolded your brain, it would cover an ironing board.
42
Your stomach produces a new layer of mucus every two weeks so that it doesn't digest itself.
160
Gardening is said to be one of the best exercises for maintaining healthy bones.
40
Common pesticides such as roach, termite, and flea insecticide can be found in the bodies of the majority of Americans.
11
Every time you sneeze some of your brain cells die.
113