You see your nose at all times, your brain just chooses to ignore it.
30
Research indicates that babies who suck on pacifiers are more prone to ear aches.
21
Ingrown toenails are hereditary.
15
Most lipstick contains fish scales.
37
Enamel is hardest substance in the human body.
61
The heart pumps about 1 million barrels of blood during an average lifetime!
30
If you were to roll a lung from a human body and out flat it would be the size of a tennis court.
36