Scientists estimate that laughing 100 times is equivalent to a 10-minute workout on a rowing machine.
202
Wearing tight pants can lead to impotence in men.
120
If your DNA was stretched out it would reach to the moon 6,000 times.
256
The aorta, the largest artery in the body, is almost the diameter of a garden hose.
37
Wearing headphones for an hour increases the bacteria in your ear 700 times.
233
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
Dentists have recommended that a toothbrush be kept at least 6 feet away from a toilet to avoid airborne particles resulting from the flush.
104
Nearly 80 percent of all sudden cardiac arrests happen at home.
7