AS A PARENT, caregiver, or coach, seeing a kid get pumped about fitness and strength can feel kind of amazing. Especially when you consider that only between 21 to 28 percent of kids ages six to 17 ...

It feels like play. Here’s what fitness experts say about using the activity as a training tool. By Danielle Friedman When kids skip, it rarely looks like work. There’s something playful, almost ...

That mindset carried me into adulthood, where I stayed active through hiking, snowboarding, and cardio workouts. But over time, the way I’d adapted my body—doing nearly everything with my right ...

You have 20 muscles in your forearm, the part of your arm between your elbow and your hand. They help you move your arms, hands, and fingers and perform many of the tasks of daily life. You can strain ...