and sophisticated vocal communication and facial expressions. The findings highlight that thorough knowledge of ape anatomy is necessary for a better understanding of human evolution. Muscles once ...

First, a facial anatomy refresher: The face is composed of layers of skin, fat and muscle that sit on top of our skull, Dr. Murad Alam, vice chair of dermatology at Northwestern University ...

The face is the only part of the human anatomy which has been found to display such a massive variation in muscle structure. In the only other example of muscular differences, the forearm has a ...

Researchers reported Monday in Proceedings of the National Academy of Sciences that our best animal friend’s facial anatomy may have ... They found that the muscles required to raise the inner ...

Injuries to this bone can cause a loss of function in the facial muscles, as well as hearing loss and heavy bleeding. Keep reading to learn more about the anatomy and function of the temporal bone.