If you follow the run/walk method, you know alternating run and walk intervals can save energy and ultimately improve your overall pace. And if you progress those run/walk intervals the right way ...

That’s a shame, because it’s a great tool for getting a full-body workout when you’re doing cardio, and especially for intervals like we’re doing this month. If you haven’t tried the ...

The more calories you torch during your cardio workouts, the more fat you burn. That's where interval training comes into play. We spoke with an expert who shares exactly how to use cardio ...