Babies are born with 300 bones, but by adulthood we have only 206 in our bodies.
Babies’ eyes do not produce tears until they are approximately six to eight weeks old.
The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
Our eyes are always the same size from birth, but our nose and ears never stop growing.
The name given to the groove above your upper lip and running from nose to mouth is “philtrum”.
The longest muscle in the human body is the “sartorius” and is located in the thigh.
The palms of the hands and soles of the feet contain more sweat glands than any other part of the body.
The strongest muscle in the body is the tongue.
The hyoid bone in the throat is the only bone in the human body not joined to another.
The Ketchua Indians of the Andes Mountains in South America have 2 to 3 more quarts of blood in their bodies than people who live at lower elevations.
If 80 percent of your liver were to be removed, the remaining part would continue to function. Within a few months, the liver would have reconstituted itself to its original size.