It is possible to die from a broken heart -- This condition is called Stress Cardiomyopathy.
The visible skin on human body is already dead. New cells are growing underneath to give a person new layer of skin every 30 days.
To lose one pound of fat, the average person must burn about 3,500 calories.
A person's brain burns around 300 calories a day and it burns slightly more calories if a person think hard.
Men sweat more than women because women can better regulate the amount of water they lose.
Retinas are the only body parts that can be transferred from human to human universally without being rejected.
Women who regularly jog live about 5.6 years longer on average than women who do not jog.
Marijuana can aid in slowing down the growth of cancer cells.
Looking through a small hole will immediately improve your vision temporarily.
Too much stress and high blood pressure can lead to a condition called "hematidrosis" in which a person sweats blood.
