Boost your strength and posture with these 7 expert-recommended upper body exercises. In just 30 days, build muscle, enhance core stability, and feel stronger in daily activities—no fancy equipment ...

Calisthenics might be the word your grandfather ... then go back to the starting position. Use your upper body. Don't kick your feet. You'll be working all of your back muscles and forearms.

“Calisthenics can be really beneficial for people who may be inexperienced in weightlifting and may feel intimidated to go to ...