Quick biology lesson: the posterior chain is the term for the network of muscles that run the entire back length of our body, from our heels to the nape of our neck. As the reverse plank is one of the ...

There's a reason that the plank—and its many variations—gets serious results. Time to flip over and add the reverse plank to your gym shuffle. Blink Fitness program manager Phil Timmons says reverse ...

There aren't a lot of exercises that can claim to improve pelvic floor health and heart health in one, but the jack plank ...

The reverse plank will give you a full-on back and core workout (hello, posterior chain strength!) in a single static move. See, what you may not realize is that your core not only encompasses the ...