Bone density refers to how much calcium and other minerals make up your bones. When your bones have more minerals, they have a higher bone density, meaning they're stronger and less likely to break.

Richard Morgan, a 93-year-old former coal miner from Ireland, rows like a champion, and has the heart and muscles of a much younger man. According to doctors, his body fat percentage is just 15%, ...

The potential benefits of this device are significant. For older adults, better balance can mean fewer falls, fewer injuries, ...