Most of the dust underneath your bed is actually your own dead skin.
251
Within three days of death, the enzymes that once digested your food begin to eat you.
22
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
"Fish odor syndrome" is a rare genetic disorder that causes people to smell like rotten fish.
5
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 brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13