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Learn the benefits of sleeping on your back and some tips for switching your sleep posture.

Jan 24, 2022


PNF stretching is a type of flexibility training performed by physical therapists and fitness coaches to help increase flexibility, improve muscular function, and reduce the ris...

Jan 23, 2022


Used by NFL players, strength-training coaches, and amateur athletes alike, pliability exercises help build resilient muscles that can withstand impact and support a full range ...

Jan 23, 2022


Knowing your one-rep max will help you track your progress as you work to build strength in the weight room.

Jan 19, 2022


What is fitness? While it may seem like a broad question, there are distinct parameters you can use to evaluate your physical well-being.

Jan 19, 2022


Joan Benoit Samuelson’s career as a runner is a study in listening to your body, channeling your passion into goals, and overcoming setbacks with resilience. Here she shares her...

Jan 13, 2022


Whether you're a bodybuilder or a beginner weightlifter, it's important to know the different grip styles for practicing deadlifts. Learn more about common deadlift grips to lev...

Jan 13, 2022


Ankle injuries can cause debilitating pain and impede your mobility. Learn how to strengthen your ankles to prevent future injuries.

Jan 13, 2022


Time under tension is the total amount of time a muscle or muscle group is activated during a set, and increasing time under tension can be a way to promote muscle growth.

Jan 12, 2022