Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
Your body is creating and killing 15 million red blood cells per second!
14
In one day, adult lungs move about 10,000 litres of air.
11
Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
92
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Dating back to the 1600's, thermometers were filled with Brandy instead of mercury.
16
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
Pain travels through your body at 350 ft. per second.
36