There are more bacteria in your mouth than there are people in the world.
60
Cigarette smoke contains 4,800 chemicals, 69 of which cause cancer.
145
Every hour one billion cells in the body must be replaced.
17
Crushed cockroaches can be applied to a stinging wound to help relieve the pain.
31
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
Redheads require more anesthesia to 'go under' than other hair colors do.
50
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266