Discover how isometric exercise reduces pain, accelerates post-surgical recovery, and enhances performance. Learn the science and practical ways to add isometrics to your training today.

The concentration curl is the antithesis of sloppy, rushed reps performed directly in front of the weight rack mirror.

But take a look at your body under a microscope, and you’ll see that your working muscles are actually contracting in completely different ways depending on the phase of the exercise you’re in—and if ...

Time under contraction is not directly measured in a typical weight training program. Most people really don't even think about the number of seconds a given muscle is forced to work. Indirectly, ...

The contractile responses of esophageal smooth muscle (SM) induced by platelet-activating factor (PAF) involve the activation of L-type voltage-dependent calcium channels (L-type VDCCs), ...