Medically reviewed by Sanja Jelic, MD The diaphragm is a dome-shaped muscle that separates the chest from the abdomen. This ...

No evidence indicates any difference between males and females. The ribs and rib cage are excellent examples of the human body’s multifaceted and multifunctional design. They are strong enough ...

Turns out that designing good rib cage pieces is a bigger challenge than one might think. [Michelle]’s method was to use an anatomical 3D model as reference, tracing each piece so that it could ...