The brain can stay alive for 4 to 6 minutes without oxygen. After that cells begin die.
193
Household bleach is the recommended chemical to decontaminate people exposed to the anthrax virus, by the U.S. F.D.A.
16
Your hair grows faster in the morning than at any other time of day.
91
Your skeleton keeps growing until you are about 35, then you start to shrink.
74
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
Human thigh bones are stronger than concrete!
63
The whiter your tongue, the more germs there are on it.
88
Every time you sneeze some of your brain cells die.
113