What holds a vehicle’s suspension together and guides the tire wheels while driving? Ball joints are a component of the front suspension system of a vehicle These joints comprise of a ball and socket, ...

You may have heard the term ball joint before and mistaken it for a ball and socket joint, which connects one bone to another. Ball joints on vehicles operate in much the same way, though. They ...

Your hip is the joint where your thigh bone meets your pelvis. It is called a ball-and-socket joint, because the ball-like top of your thigh bone fits into a cup-like area within your pelvis, much ...

Hip dysplasia is a condition in which your hip socket doesn't completely cover the ball of one of your thigh bones. Your hip is the biggest ball-and-socket joint in your body. The ball of your thigh ...

Four important synovial joints used in most sporting actions are the elbow and shoulder joints in the arm, and the knee and hip joints in the leg. The elbow and knee joints are both hinge joints. A ...

The pelvis forms the base of the spine as well as the socket of the hip joint. The pelvic bones include the hip bones, sacrum, and coccyx. The hip bones are composed of three sets of bones that fuse ...