Perspiration is odorless; it is the bacteria on the skin that creates an odor.
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Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
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
More people have a phobia of frogs than rats.
41
Laughing could dramatically improve your health – and be as good for you as a deep state of meditation, researchers have found.
28