A person can live without food for about a month, but only about a week without water.
156
Your body is creating and killing 15 million red blood cells per second!
14
Women buy four out of every 10 condoms sold.
71
Your tongue is the only muscle in your body that is attached at only one end.
173
The levels of two stress hormones, cortisol and epinephrine which suppress the body's immune system, will actually drop after a dose of laughter.
112
Foreign accent syndrome is a rare brain disorder which causes people to speak in a foreign accent involuntarily.
15
When a person dies, hearing is usually the last sense to go.
124
Scientists estimate that laughing 100 times is equivalent to a 10-minute workout on a rowing machine.
202