There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
There are 206 bones in the human body!
-17
From the age of thirty, humans gradually begin to shrink in size.
1
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
Every cigarette smoked cuts at least five minutes of life on average, which is roughly the time it takes to smoke one cigarette.
118
A toothbrush within 6 feet of a toilet can get airborne bacteria from flushing.
15
Flu shots only work about 70% of the time.
18