The starburst side plank variation strengthens the shoulders, abs and obliques. Here's why we love it at Tom's Guide.

"Instead of lifting a dumbbell, focus on drawing your elbow up towards your ribs and squeezing your shoulder blade in.

The plank exercise has earned its place as a staple in fitness routines worldwide, combining simplicity with effectiveness. Whether you are a beginner or an advanced athlete, planks offer a versatile ...

Exercising is key to longevity; it’s been associated with everything from improved cardiovascular health to increased ...

The fitness world has embraced a new champion in core training, and traditional sit-ups have taken a backseat. The plank, despite its deceivingly simple appearance, has captured worldwide attention ...

Build strength and muscle at home with this fast 12-minute bodyweight routine. Safe, effective moves for adults 45 and up.

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

Although Erika Rischko set a new nine-minute plank record at the end of August, it wasn't a feat she'd set herself the goal of accomplishing. As it turns out, the 85-year-old fitness influencer from ...

The guidelines now advise combining aerobic exercise with resistance training that includes both dynamic and isometric moves—such as planks or wall sits—to help lower blood pressure. If you already ...