This straightforward squat test uses only a chair and your own body weight to measure lower-body strength, endurance, and ...

Rebuild leg muscle after 65 with 4 chair exercises that improve strength safely while supporting joints and balance.

As a runner, I know how important it is to have a strong lower body — not only will it help you run faster, but strong legs will also improve your endurance, especially if you’re looking to train for ...

Tone up after 50 in 30 days with 5 daily exercises: kettlebell swings, incline presses, lunges, rows, and bicycle crunches.

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

Your training goal isn't a six-pack; it's the ability to live on your own terms. By regularly testing yourself on these seven ...

In 1996, Dr. Izumi Tabata published a groundbreaking study on high-intensity interval training, or HIIT, and its effects on aerobic (VO₂ max) and anaerobic capacity in young, physically active men ...

Our new Build Muscle, Burn Fat plan is designed to do exactly that. Add size, lean up and feel stronger. It’s a simple, ...

There’s a lot of debate about weight machines in the fitness world. Some people gravitate towards them because they seem a ...

Low-impact but highly effective, incline walking keeps you in the fat-burning zone while building lower-body strength ...