Ball and socket joints, like the ones in your shoulders and hips, are crucial for many of the movements you make every day.

Nancy Pelosi sustained a hip fracture due to a fall while in Europe. Days later, she underwent hip replacement surgery.

Place your hands behind you, maintaining a 90-degree bend in your hip, to create more stability. Peel your legs off the floor ...

Your hip joint supports basic functions of balance and movement in the body, such as holding up body weight and enabling upper leg movement. It’s a ball-and-socket joint that connects your femur ...