If you hold farts in during the day, they'll just come out when you sleep.
16
Our Right Lungs takes more air than our left lung.
194
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
The human sigh acts as a physiological reset button.
23
There's 100 trillion good bacteria living in your body.
17
The adult human brain weighs about 3 pounds (1,300-1,400 g).
99