Learn about the research team and training opportunities in the Limb and Musculoskeletal Regenerative Research Lab of Mimi C. Sammarco, Ph.D., at Mayo Clinic.

Wynonna Judd is in her parenting era again. The 60-year-old country music icon shares two children — son Elijah Judd, 30, and daughter Grace Kelley, 28 — with her ex-husband, Arch Kelley III, but is ...