In Forearm Plank, you balance on your forearms instead of your hands, making it an especially beneficial pose for beginners and those with wrist pain--plus, you’re not missing any of the benefits of ...

Straight-Arm Plank works the whole body, and Kate is a huge fan! If your upper body isn't ready to hold the full extension of this plank (yet!), simply drop both knees to the floor. This way, you can ...

Makes your core strong, which in turn protects you from injury and improves the overall stability. Tones your waist, arms, shoulders, glutes, and legs. Is also believed to improve posture Stretches ...

Strengthening your abs will not only prevent back pain, improve your balance and posture, and make running and other sports feel easier, but you'll also feel confident in and out of your clothes. Keep ...