A CSCS expert shares a 7-minute chair routine after 60 that restores muscle tone more effectively than traditional weight training.

After 60, building muscle should be high on your priority list—and for good reason. Once you hit 30, you lose anywhere from 3% to 8% of your muscle every 10 years. If you don't step up your exercise ...

Sitting, standing, and moving between the two seem almost involuntary, but your body's muscles are working hard to make these motions happen. Your skeleton has over 600 muscles attached, and many of ...