It takes about 20 seconds for a red blood cell to circle the whole body.
102
By the age of 60, most people have lost 50% of their taste buds.
17
About 400 different kinds of microbes live on and in the human body.
-3
2 out of 3 adults in the United States have hemorrhoids.
7
Smokers get ten times more wrinkles than non-smokers.
171
‘Fracture putty’ is a material being developed that when packed in & around a bone fracture, provides full load bearing strength within days.
8
If you were to roll a lung from a human body and out flat it would be the size of a tennis court.
36