Isometric exercises might sound like something straight out of a fitness science lab, but they're actually one of the simplest and most effective ways to build muscle and strength. Imagine holding ...

Israetel, Ph.D., is an exercise scientist and co-founder of Renaissance Periodization, a company that provides training and ...

Fitness experts weigh in on the differences between concentric vs. eccentric exercise, and why both are important.

Background Most studies of exercise-induced muscle injury have focussed on eccentric contractions, which are known to produce damage and delayed soreness. It is less well known that isometric ...

Unlike the fast chase of a 10-mile sprint or high-intensity bursts of HIIT, when it comes to barre, some of the most powerful ...

The humble push-up will forever be one of the greatest exercise for building ultimate upper body strength. “It is one of the most effective bodyweight moves if you want to build bulletproof strength ...

due to required stability in the spine and core muscles (keeping a neutral spine) and isometric hamstring activity (hinging the hips in a bent position), the action becomes a global pull exercise ...

A trainer explains how to perform 10 simple bodyweight exercises for full-body strength that are perfect for any fitness level.

Wall sits are an effective exercise for weight loss, as they rapidly burn calories by engaging muscles through sustained ...