Can you go nonstop? Take this 5-drill strength test from a CPT after 55, and find out.

The Cardio Load calculation, previously only on on the Pixel Watch 3, has now rolled out to all recent Fitbit models (and the other Pixel Watches) without a Fitbit Premium subscription. So what is it, ...

Aerobic capacity, which is often referred to as VO2 max, is the maximum amount of oxygen your body can use while exercising. VO2 max is an important way to measure your overall fitness and see how ...

High-intensity interval training in water, often called aquatic HIIT (AHIIT) improves exercise capacity in adults with chronic conditions and has a similar impact as land based training (LBHIIT), ...

In a recent study posted to the medRxiv* preprint server, researchers at the University of California, San Francisco illustrated cardiac findings in coronavirus disease 2019 (COVID-19)-recovered ...

Preparing for load-bearing activities commonly found in many military training programs involves building a strong foundation and improving your conditioning. The combination of leg and core strength, ...