Try these 6 joint-friendly standing moves to fire up your core, raise your heart rate, and help trim belly fat after 50.

Build a stronger, leaner core after 50 with 6 standing workouts that tighten your waist, improve posture, and boost strength.

This workout involves a lot of standing side crunches and woodchop moves, and I really felt it in my obliques by the end of the 10 minutes. The obliques are the muscles that run along the side of your ...