I've interviewed a lot of celebrity trainers who know how to build A-list physiques. The problem is often that they use demanding techniques that people with less training experience and limited time ...

After time off from exercising, it's understandable if you're having a hard time getting motivated. You may even feel a bit bad, but I'm here to say it's important to go easy on yourself. Even if you ...

Our 30-minute Foundation Workout (A & B) workouts are designed for runners following our Runner's World Club 5K, 10K, half-marathon and marathons plans. Over the course of 12, 16 or 20 weeks, you will ...