It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
It is possible for you to survive even after the removal of the spleen, the stomach, one kidney, one lung, 75% of the liver, 80% of the intestines, and almost every organ from the pelvic and groin area.
218
In one day, adult lungs move about 10,000 litres of air.
11
Held in farts enter your bloodstream and are bad for your body.
26
Staying awake for 17 hours is the same for your body as drinking 2 glasses of wine.
193
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118