In the new study, the authors examined the skeletons from ancient human bones ... position could cause skeletal changes,” ...

This occurs when the angle of a joint increases, for example, at the elbow when putting a shot. Abduction – movement away from the midline of the body. This occurs at the hip and shoulder joints ...

Although her hip and knee joints were ... Because her skeleton was so complete, Lucy gave us an unprecedented picture of her kind. In 1974, Lucy showed that human ancestors were up and walking ...

This occurs when the angle of a joint increases, for example, at the elbow when putting a shot. Abduction – movement away from the midline of the body. This occurs at the hip and shoulder joints ...