This 10-minute morning circuit activates deep core and glutes to help tighten your waist after 50, no gym required.

The plank exercise is an old-school isometric core exercise that originated with yoga practices and has since been a standard part of mainstream bodyweight workouts. It's a top-shelf ab move that can ...

See how long you should hold a plank after 50 to go from building to elite, plus tips to safely boost core strength.

Ah, the plank. It may just be one of the most intimidating exercises. Anyone who has shook their way through one knows that the isometric exercise appears simple, but is anything but. To the contrary, ...

Build stronger core in 8 minutes with a bodyweight routine that beats long gym workouts and supports posture and balance ...

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Editor’s note: Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical ...

(CNN) — If you’re like most people, when you hear the word core, you probably think of six-pack abs. But your core is so much more than that — it’s the powerhouse that stabilizes, supports and moves ...