Discover the perfect blend of strength and flexibility with our Yoga Side Plank Split tutorial. Tailored especially for women ...

Mix up your ab routine and continue strengthening your core with the Copenhagen plank variation. Here's how to do it. Planks always leave me shaking after a few reps, and that’s what makes the move ...

Over 65? These 3 floor tests reveal true core strength, with passing scores and simple form cues to keep your spine safe.

The plank -- holding yourself on your hands and toes as if you're about to do a pushup -- is one of the most effective body-weight exercises for strengthening the core, not to mention a great way to ...

How long can you hold a plank — and how does it stack up to others in your age group? That’s the question that was posed on "Fox & Friends" Thursday morning, when co-hosts Brian Kilmeade and Lawrence ...

A grandmother just broke the Guinness World Record for the longest time in an abdominal plank position for a female. DonnaJean Wilde is a 58-year-old mom of 5 and grandmother of 12 from Alberta, ...