Core Yoga for Strength & Stability Welcome to Day 9 of our 21-Day Yoga Challenge for Beginners and women and men over 40.

Five expert-approved standing core moves to tighten your waist, improve balance, and boost strength—no floor work needed.

"Combination lifts like pullups with knee-ups are one of the best ways to get a lot done in a short amount of time," Smitty ...

Kill two birds with one stone (dumbbell) in as little as 15 minutes using this trainer's abs and arms strength building workout.

Stand with your feet shoulder-width apart and core engaged, feet pointing out slightly. Lower into the squat until your thighs are parallel to the floor or lower, keeping your knees aligned over your ...

This is the exact nine-move gym routine that keeps her mobile, strong, and independent. Sit on a seated row machine with an ...