It is possible to go blind from smoking too heavily.
50
Unlike dogs, pigs, and some other mammals, humans cannot taste water. They taste only the chemicals and impurities in the water.
95
Human thigh bones are stronger than concrete!
63
There is a disease called ichthyosis that turns the skin scaly like a fish.
90
Your body is creating and killing 15 million red blood cells per second.
50
Human hair and fingernails continue to grow after death.
7
Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39