Mix an unstable surface into upper- and lower-body exercises and you have a blend of moves that seriously turns up the core challenge. That’s where sliders (and slider workouts) come into play, ...

Adding a little sliding disk under your foot make moves like lunges and planks a bajillion times harder. Try these slider disc exercises. Our editors independently select these products. Making a ...

Shilpa Shetty is a true example of what fitness is all about—strength, discipline, and consistency. Whether it is yoga, weight training, or high-intensity core workouts, she proves that a strong body ...