Stand, holding a chair, wall, or other sturdy object with your right hand for balance. Hold a dumbbell in your left hand.

Week 2 starts off with a bang: Your first running intervals! Remember to keep the pace comfortably challenging—no more than 3 ...

Therefore, a 60-minute run requires prerun hydration and fuel. If you have less than an hour or so to digest, go for a quick ...

As the name suggests, the run/walk method is when you alternate between running and walking intervals, says Hayes. “It helps ...

Interval training works both the aerobic and the anaerobic systems. During a few minutes of high-intensity exercise, the anaerobic system uses the energy stored in your muscles. This exercise leads to ...

“In order to improve your endurance and delay the onset of fatigue, incorporating zone 2 or low-intensity running, as well as ...

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 ...