This low-impact exercise is redefining how Americans build core strength, balance, and long-term resilience—without fancy equipment or gym machines.

Core exercises after 65, with exclusive certified-trainer cues, to rebuild stability fast using 4 simple at-home moves.

Start by putting a can or jar on the ground in front of you. Then, put one leg behind you with your toes touching the floor. First, keep the standing leg straight with a slight knee bend, lean over ...