A simple yet powerful strength-training move recommended by U.S. fitness experts to fight aging, sedentary habits, and poor posture caused by desk work.

A classic strength-training move that has gained massive popularity in gyms and fitness communities for its powerful impact ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images We get it, your back may not feel as important as building massive arms or a ...