This thick fluid may help ease pain and swelling in your knee. The bones that make up your joints normally have a cap of cartilage on their ends. This cartilage helps make sure that your bones move ...

In Elmont, a horse in the final race on Belmont Stakes day in 2023 suffered a shattered sesamoid bone and ruptured cartilage and ligaments. The 4-year-old, Excursionniste, was euthanized behind a ...