Deep Breathing gives you health benefits similar to aerobics.
39
Sleeping on your stomach can induce weirder, scarier, and sexier dreams.
22
While 7 men in 100 have some form of color blindness, only 1 woman in 1,000 suffers from it.
50
Every hour one billion cells in the body must be replaced.
17
The average sperm cell swims at 8 inches per hour.
4
Redheads require up to 20% more anesthesia to be knocked out.
112
Your skin is actually an organ.
88
Common pesticides such as roach, termite, and flea insecticide can be found in the bodies of the majority of Americans.
11