Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
If you hold farts in during the day, they'll just come out when you sleep.
16
The average person's skin weighs twice as much as their brain.
131
In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
198
If your DNA was stretched out it would reach to the moon 6,000 times.
256
All humans have the ability to see ultraviolet light, but it is passively filtered out by the eye's lens. People who undergo surgery to remove the lens can detect ultraviolet light.
21
The human body contains over a billion miles of DNA.
147
There's 100 trillion good bacteria living in your body.
17