Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
Your skin is actually an organ.
88
Pain travels through your body at 350 ft. per second.
36
Smokers get ten times more wrinkles than non-smokers.
171
Some people have a "natural alarm clock" allowing them to wake up when they want. This is actually caused by a burst of the stress hormone adrenocorticotropin.
15
Children are more allergic to cockroaches than they are to cats!
46
You inhale about 700,000 of your own skin flakes each day.
29
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
22