Dr. Grover Smith, a retired radiologist, is 86 and still going strong. He attributes this partly to training regularly in a ...

Dr. Aaron Yengo-Kahn is a pediatric neurosurgeon at Children’s Hospital of Orange County, part of Rady Children’s Health.

Enthusiasts claim that these long, slow workouts could be the key to longevity and better health. Here’s what the science ...

Studies have shown that just a few minutes of exercise each day can go a long way in offsetting the harms of sedentary ...