Babies crawl an average of 200m a day.
212
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Mushrooms are more closely related to humans than they are to plants.
47
If your DNA was stretched out it would reach to the moon 6,000 times.
256
Enamel is hardest substance in the human body.
61
Your fingernails grow faster in summer.
744
It takes about 20 seconds for a red blood cell to circle the whole body.
102
Our Right Lungs takes more air than our left lung.
194