If you were to roll a lung from a human body and out flat it would be the size of a tennis court.
36
The average person can live for eleven days without water, assuming an average temperature of 60 degrees fahrenheit.
15
There's a new vaccine for alcoholism that gives drinkers an immediate and harsh hangover, even if they drink a small amount of booze.
14
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
12
A man's beard grows fastest when he anticipates sex.
239
Fingernails grow nearly 4 times faster than toenails!
30
Gardening is said to be one of the best exercises for maintaining healthy bones.
40
People who sleep late have more mental stamina and can outperform early risers.
33