I HAVE A bad workout habit: I constantly skip my abs. I plan to tack sets of core-centric exercises on to the end of my gym sessions, but my impatience wins out. The clock seems to tick louder and my ...

Calf raises work out and often overlooked, but crucial muscle — strengthening your calves can help prevent injury and support you while walking.

Ever heard the words abduction and adduction in relation to your workouts? These two similar-sounding terms describe opposite movements that are key to improving strength, mobility, and injury ...

Elite-level runners make racing anywhere from 5K to a marathon look like a jog in the park, so no wonder Runner’s World readers have wanted to unlock their secrets to success with our story on the ...