Ask the trainer: “How often should I be working out?”

An expert weighs in on how frequently you should be working out, depending on your goals, schedule, and current level of fitness.

Workout reboot: Use active rest to revamp your routine

Giving your body time to recover between workouts can actually be more beneficial than going hard seven days a week. Learn how to incorporate so-called “active rest” into your training routine to maximize your gains.