If the human eye was a digital camera, it would have 576 megapixels.
25
The human sigh acts as a physiological reset button.
23
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
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Mushrooms are more closely related to humans than they are to plants.
47
Poor eyesight (myopia) is associated with higher IQ.
232
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13