This week on The Universe Next Door is a guided tour of dazzling new discoveries found in the nucleus of every cell in our bodies. We are joined by Dr. Berkley Gryder, a biochemist and young pioneer in the areas of medical epigenetics in treatment of childhood cancers. His epigenetics lab at Case Western Reserve in Ohio has revealed a cellular landscape possessing a shocking level of "functional density." The implications for the Darwin/design question are clear.