Your body is creating and killing about 2.4 million red blood cells per second.
17
By the age of 60, most people have lost 50% of their taste buds.
17
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
The whiter your tongue, the more germs there are on it.
88
In Nepal, cow dung is used for medicinal purposes.
19
The levels of two stress hormones, cortisol and epinephrine which suppress the body's immune system, will actually drop after a dose of laughter.
112
There is a disease called ichthyosis that turns the skin scaly like a fish.
90