Corenswet's physical trainer breaks down the routine that helped the formerly svelte actor put on 40 pounds of muscle—and how ...

In a seated position, raise your right arm up to the ceiling ... With this modified child’s pose, you’ll get a deeper stretch in the lats. Start off by kneeling on the floor, toes together. Spread ...

Complete 2-3 sets per side. Benefits: If your back is feeling stiff and tight from being at your desk all day, then the seated spinal twist stretch offers comforting relief. “It improves spinal ...

Seated Spinal Twist - Sit upright, place your right hand on the back of your chair, twist your upper body to the right, hold for 10 seconds, and repeat on the left side.