Periodization training can build strength, muscle, and endurance. Here’s who should try it.

Experts explain what to know about the training method.

Trainers say circuit training is the most efficient type of workout you can do (plus: 3 example workouts)

It combines strength and cardio into one total body sweat session.

I Put Off Strength Training for Years. Now That I’m in My 30s, Here’s How I Made It a Priority.

Open right knee, rotating through the right hip to lift knee toward ceiling. Glutes should engage.
USA Today

Functional strength training provides many health benefits. But you need to be careful.

When it comes to increasing your levels of physical activity, anything is better than nothing. "I always tell my clients that the best exercise is the one you're willing to do," says Austin "Ozzie" ...