This quick, four-move dumbbell workout targets your upper body and core. It's perfect for a mid-holiday energy boost.

This simple yet powerful medicine ball circuit builds strength, stamina, and core stability in just half an hour—perfect for ...

Strength training supports healthy aging by preserving muscle, bone density, metabolic health, and independence.

A consistent total-body strength-training program will set you up for success as a runner by keeping your muscles strong and less prone to injury. To maximize the time you do spend in the gym, a whole ...

You don’t need to stack your workout with tons of exercises for it to be effective—and this upper-body kettlebell workout proves it. With just four moves, you’ll really hone in on your upper-body ...

Building strength after 60 can feel like an uphill battle—but it doesn’t have to be. After four decades in the fitness ...

Muscle tends to come back faster the second time because when you’ve built it once, your muscle fibers retain extra myonuclei ...

Whether you have full or limited equipment, this full-body circuit offers a time-efficient workout. It’s ideal for getting more done with minimal gear or navigating a crowded gym without waiting on ...

Fitness experts explain if it is safe to workout every day, 4 signs to tell if you are working out too much, and tips for how ...