A Harvard study found that people who could do more push-ups were less likely to develop heart problems over the next decade.

A certified trainer shares what your push-up rep count reveals about your upper-body strength after 55 and how to improve it.

Push-ups remain one of the simplest and most effective ways to measure upper-body strength, muscular endurance, and overall fitness.

A certified trainer shares how many push-ups signal elite upper-body strength after 50 and what your rep count actually means ...