Human anatomy is far from complete, with ongoing discoveries reshaping understanding of variation, structure, and disease.

Most people recognise at least a few anatomical terms — “traps”, “glutes”, “biceps”. After centuries of dissection, microscopy and medical imaging, it seems reasonable to assume the work is done.

The lower leg lies between the knee and ankle and works with the upper leg and foot to help perform key functions. In the leg are a number of bones, muscles, tendons, nerves and blood vessels. These ...

The thigh muscles are part of your upper legs and contain some of the most powerful structures in your body. However, they are prone to injuries if they’re overstrained or impacted while playing a ...

Your rotator cuff includes several muscles that support range of motion in your arm and shoulder while holding the socket in place. The rotator cuff is a group of four muscles that hold your upper arm ...

The muscular system works to control the movement of our body and internal organs. Muscle tissue contains something called muscle fibers. Muscle fibers consist of a single muscle cell. They help to ...

The human body is often described as a marvel of "perfect design": elegant, efficient and finely tuned for its purpose. Yet, ...

The quadriceps, or quads, are a group of four muscles on the front of the thigh. They are some of the largest and strongest muscles in the body. The quad muscles allow a person to stand, walk, run, ...

Leonardo da Vinci studied anatomy to gain a deeper knowledge of how the body worked. Leonardo da Vinci believed extensive knowledge of human anatomy was essential to depicting the human form. Since ...

You have 20 muscles in your forearm, the part of your arm between your elbow and your hand. They help you move your arms, hands, and fingers and perform many of the tasks of daily life. You can strain ...