We can't bear to watch even one more guy put hours into counterproductive cardio workouts and get almost nothing out of them. To max cardio’s fat-burning and conditioning potential, let trainer Jim ...

After writing the Adding Cardio article a few weeks ago, many people commented on some of their go-to cardio events they prefer instead of "just going for a jog." This mix of cardio events can be done ...

I f there’s one thing we know for sure, it’s that there is no shortage of killer cardio workouts. Between AMRAP workouts, rucking, and the viral 12-3-30 treadmill routine, peo ...