Weight training is also usually more structured than general resistance training or strength training, Savary says. You ...

VO₂ max reflects how efficiently your body uses oxygen. Discover how it is measured, why it predicts health and longevity, ...

It’s no secret that running builds endurance – but here’s how it can help to change your body composition, too ...

Adaptogens are everywhere in fitness supplements. We cut through the hype with research on ashwagandha, rhodiola, cordyceps, ...

Johnston developed a strategy to increase training load on frontier fibers directly while keeping heart rate well below ...

Adventures, freedom, mental strength and greater confidence in everyday life are some of the benefits these women report from ...

The ultimate endurance race is pregnancy and childbirth. Now ultra-athletes are rejecting outdated guidance to curb the ...

Hyrox is fast becoming one of the more popular ways to stay in shape with training for the race popping up all over the D.C.

If you’ve been lifting weights without much success, it is time to look into what it is that you may be doing wrong. From ...

We speak to an endurance expert on using cutting edge science to monitor your core body temperature, and adapt to heat on race day ...

Over the past two decades, ZAP has sent 69 athletes to the U.S. Olympic Trials and seen seven top ten finishes at World ...