Radius (bone) Radius (bone) The radius or radial bone is one of the two large bones of the forearm, the other being the ulna. It extends from the lateral side of the elbow to the thumb side of the wrist and runs parallel to the ulna. The radius is shorter and smaller than the ulna. It is a long bone, prism-shaped and slightly curved longitudinally. The radius is part of two joints: the elbow and the wrist. At the elbow, it joins with the capitulum of the humerus, and in a separate region, with the ulna at the radial notch. At the
Thicker than Water (1993 film) Thicker than Water (1993 film) Thicker than Water is a 1993 Welsh thriller television film directed by Marc Evans and starring Theresa Russell, Jonathan Pryce, Robert Pugh and Catherine Neilson. It is based on the novel of the same name by Dylan Jones, about a Welsh doctor who attempts to put his life together after the death of his pregnant wife. Debbie and Jo (both portrayed by Theresa Russell) are identical twins. Jo is killed in a car accident, and her husband, Cardiff physician Sam Crawford (Jonathan Pryce) is grieving for her. Despite this, Debbie starts to act increasingly like