Your body is creating and killing about 2.4 million red blood cells per second.
17
The average person can live for eleven days without water, assuming an average temperature of 60 degrees fahrenheit.
15
If you cut a 'V' shape into your toe nails, you can prevent 'in-grown' toe nails.
22
Chewing gum boosts your brain power.
285
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
Your ears secrete more earwax when you are afraid than when you aren't.
229
Men have larger hearts; women's hearts beat faster.
77
Common pesticides such as roach, termite, and flea insecticide can be found in the bodies of the majority of Americans.
11