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 (Under the Dome) Thicker Than Water (Under the Dome) "Thicker Than Water" is the eighth episode of the first season of the CBS drama "Under the Dome." The episode aired on August 12, 2013. At night, Junior (Alexander Koch) comes home but Big Jim (Dean Norris) points a gun at him and tells him to leave. The next morning, Big Jim confronts Ollie (Leon Rippy) and gets Barbie (Mike Vogel), Linda (Natalie Martinez), Junior and a volunteer (Jimmy Gonzalez) to take the well from Ollie. However, when they arrive, a number of Ollie's men with guns appear and shoot the volunteer in the