This core-crushing breakdown highlights 10 plank variations designed by trainer Jade Morning to upgrade your abs routine and ...

A basic plank is a great way to work your abs using only your body, but doing the same moves can get boring over time. This video is filled with plank variations that keep you engaged and will help ...

Planks are the MacGyver of bodyweight movements: They’re super tough and great for almost any situation. The versatile move is best known for working your core, but planks also engage more than 20 ...

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, ...

When I asked Jenn Coca, today's fitness subject, about her favorite core exercise, she answered by demonstrating the hell plank. Jenn has one of the strongest cores I've seen and if she says an ...

While lifting weights is great for building muscle and helping with weight loss, don't discount the benefits of basic bodyweight moves! They often require using more than one muscle group, so they're ...

Celebrity trainer Kira Stokes loves making fitness more fun. The New York City–based certified trainer, fitness instructor, and creator of the Stoked Method whose clients include Fuller House actor ...

Discover the ideal plank hold times after 50, plus the 30 and 60 second benchmarks that show your core is stronger than most.