Learn about scoliosis, a spinal condition affecting many, including celebrities like Usain Bolt, and how it's treated.

Scoliosis will not stop 13-year-old Braelyn Hebert from doing what she loves: gymnastics. Her love for gymnastics is simple.

Juvenile idiopathic arthritis (JIA) is a form of arthritis in children. Arthritis causes joint swelling (inflammation) and joint stiffness. JIA is arthritis that affects 1 or more joints for at least ...