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
Forearm (comics) exchange for a genetic matrix (none other than the Legacy Virus which Stryfe owned), Sinister would hand over the captive Cyclops and Jean Grey. These events begin the "X-Cutioner's Song" crossover. In the end, all of the MLF members are taken into custody- Forearm is defeated by Psylocke and Boomer working in tandem. Soon after, a tyrannical despot named Reignfire decides to restart the MLF. He breaks Forearm, Reaper, Wildside, and Tempo out of prison, and gives them their first mission: capture Henry Peter Gyrich. The MLF also picks up new members Locus and Moonstar. During the initial kidnap, Forearm