Multi-directional planks are an effective way to up your core strength game, providing a dynamic twist on the classic plank ...

A reverse plank variation is an excellent move for challenging our anterior chain - which is all the muscles that run down ...

Are vibration plates another fitness fad, or can they be an effective tool for weight loss? We spoke with fitness experts to ...

Lower back pain is one of the most common physical complaints among adults, often caused by poor posture, weak core muscles, ...

Read what happened when our fitness editor did 20 up-down planks a day for two weeks to challenge the muscles in her core ...

Isometric exercises are a great choice for building strength and endurance. Here are 8 isometric exercises for you to try.

During the short routine, you’ll target and strengthen muscles all over the body, including building a bulletproof core you ...

And this short, high-intensity workout by certified fitness trainer Anna Engelschall, who runs the YouTube channel Growing ...

In TODAY.com's Expert Tip of the Day, a cardiologist reveals which type of exercise should be "promoted above all else" when it comes to heart health.

Can you pass this 4-move core test? These expert-approved holds prove your abs are stronger than most people over 50—plus how ...

See all standing arms exercises demonstrated. Leaning face-forward toward a wall, this series is what Yohay calls “the plank push-up’s much less intimidating cousin.” Wide elbow push-ups, static ...

These static positions challenge your strength ... Calves, Core. A straight-arm plank builds total-body tension and control. It challenges your shoulders, core, and hips to stay aligned while ...