Ever since I entered the strength training and high-performance sports industry over 33 years ago, there has been a mammoth shift in many aspects of training. One major change has been the move from ...

Okay, so you’ve gotten a few weeks of strength training under your belt and you’ve documented your one-rep-max for those big barbell lifts. To progress toward the next PR, you’ll typically lift a ...

Add Yahoo as a preferred source to see more of our stories on Google. Knox Robinson, iFit trainer. iFIT has a wealth of talented trainers at its disposal but none have quite the style and charisma of ...

Fitness intensity can be one of the most subjective areas of working out. From “rate of perceived exertion” (or RPE) to the famous “runner’s high” or getting “in the zone,” these metrics can, at best, ...

You’re at the gym for a weightlifting session. But something feels off. You’re not a beginner and want to get your workout in for the day, but your body isn’t responding positively to the movement. Or ...

Since there is no one-size-fits-all approach to exercise, it helps to have a personalized rating system that allows you to keep track of your own workout. After all, a casual jog for one person might ...

You're at the gym for a weightlifting session. But something feels off. You're not a beginner and want to get your workout in for the day, but your body isn't responding positively to the movement. Or ...