A recent Finnish study has found that measuring adolescents' maximal oxygen uptake often requires a brief verification phase to ensure reliable results. The researchers also note that even small ...

Heart rate zones tell you how hard you're working when you're doing cardio (but not strength training). You shouldn't worry too much about them if you're new to exercise, but if you'd like to give ...

In this full body workout with trainer Amy Kiser Schemper, you’ll learn everything you need to know about basic gym equipment to start your gym journey.

Learn more about this metric and the best training sessions to add to your schedule to boost your cardio fitness.

Stand tall and then step back with one foot, with your heel lifted. Keeping most of the weight on your front foot, bend both ...

You likely felt inspired when you made that New Year’s resolution to get fit, but by mid-February your will may have waned. Here are tips to keep motivation on track.

VO2 max is an important measure of aerobic conditioning, whether you’re an Olympian or just a person hoping to stay healthy ...

One of the best halfpipe freeskiers in the world, Hess, 27, throws 1620s, double cork 1260s, triple corks and a wild array of other flips, twists, grabs and upside-down or sideways midair tricks — on ...

“In recent years, it’s come up a lot in the literature as one of the leading indicators of overall health and longevity,” ...

WASHINGTON - Staying active as you age is widely recommended, but what does a lifetime of physical change actually look like? How do strength, endurance and aerobic fitness evolve from youth to older ...

VO₂ Max — the maximum amount of oxygen the body can use during exercise — is recognized by the American Heart Association as one of the strongest indicators of cardiovascular health and longevity.