Your tongue is the only muscle in your body that is attached at only one end.
173
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
You mostly breathe from only one nostril at a time!
75
Quick naps not only improve your alertness, but they also help in decision making, creativity and sensory perception.
149
It takes about 20 seconds for a red blood cell to circle the whole body.
102
A person infected with the SARS virus, has a 95-98% chance of recovery.
23
Your ears secrete more earwax when you are afraid than when you aren't.
229
During menstruation, the sensitivity of a woman's middle finger is reduced.
47