Every hour one billion cells in the body must be replaced.
17
An average adult produces about half a liter of flatulent gas per day, resulting in an average of about fourteen occurrences of flatulence a day.
8
Human teeth are almost as hard as rocks!
47
If you were to roll a lung from a human body and out flat it would be the size of a tennis court.
36
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22
Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39
Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39
The human heart creates enough pressure to squirt blood 30 ft.
37