When it comes to our bodies, our hips are some of the biggest influencers. It connects our upper body to our lower body, making it crucial for our overall stability and alignment. So when our hips ...

Extension of the hip joint occurs when the femur moves backwards, which happens in the preparation for a kick in football, or in the back leg as a gymnast performs a split leap. Ball and socket ...

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.