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, ...

Ball joints act like hinges and connect the suspension control arms to the steering knuckles with a rotating, spherical stud and a socket, giving the wheels a wide range of movement -- from side ...

Learn how to strengthen the ball and socket joint of the hip to feel stronger and more comfortable walking, squatting, climbing stairs, or just moving about your day-to-day life.

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.

Your hip is a deep ball-and-socket joint where your thigh bone fits securely into your pelvis. When you have hip instability, your thigh bone may feel like it doesn’t fit into the hip socket securely.