The Amazon Prime Big Deals Days sale doesn't start until 7 October, but there are already plenty of offers up for grabs in the US and UK .

As with protein, peanuts and pistachios are nearly even when looking at fiber. With 3 grams of fiber per serving, pistachios ...

In terms of differences, if you think about VO2 max as the size of your engine, lactate threshold is the size of the gears in that engine that allow you to shift into faster speeds, says Baird. “You ...

Five joint-friendly standing moves to build strength, power, and balance—outperforming cardio for longevity after 40.

Varicose veins, are swollen, bulging, twisted veins visible just beneath the skin that afflict millions of people. Here's what to know.

Ever heard - I believe that every human has a finite number of heartbeats. I don't intend to waste any of mine running around ...

Forget the myth that exercise uses up your heartbeats. New Australian research shows fitter people use far fewer total ...

Cardio isn’t just for the heart—it’s also a workout for the mind. Aerobic exercise sharpens focus, lifts mood, and enhances ...

A doctor-designed 12-minute walking routine to boost fitness, mood, and fat burn—simple, low-impact, and sustainable.

Your heart pumps blood from your head to your toes, provides cells with fresh oxygen, and removes waste products. Located in ...

Adolescent athletes' cardiovascular system may adapt to increased cardiorespiratory fitness by increasing blood pressure, ...

Amazfit's Helio Strap looks like a Whoop and has similar sensors as a Whoop, for a fraction of the price—and no subscription.