Strengthen more than just your core muscles with the humble-yet-mighty plank.

The plank is the most accessible exercise that gives the best outcome for building core strength. It's one of the simplest yet most challenging movements, as it engages many different muscular groups ...

Plank jacks are a dynamic exercise that combines the core-strengthening benefits of planks with the cardiovascular boost of ...

Burpees are a popular exercise, but they can put a lot of stress on your joints. You can swap burpees for other lower-impact ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." THERE'S A REASON people often refer to strength training simply as "lifting:" it almost always involves ...

Forearm plank extensions work both your core and your glutes for a challenging exercise that you can throw into any strength training routine Nike trainer, Reiki practitioner, and meditation ...

What Is the Body’s Core? Your body’s core is the term used for the group of muscles within your midsection that stabilize your spine and pelvis. Several muscles and groups of muscles make up the core ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? As a passionate and proud fitness coach, certified personal trainer, and mom, ...

Daily exercises to build muscle after 45, with expert coaching cues, to improve strength, balance, and muscle retention.

Building and maintaining muscle mass is important for everyone, regardless of age — and one of the strongest predictors of long-term health.