Cardiorespiratory fitness (CRF) is increasingly recognised as a vital indicator of overall health, reflecting the ability of the circulatory and respiratory systems to supply oxygen during sustained ...

A fast, equipment-free assessment designed by strength and lifestyle experts in the U.S. to measure core stability, ...

The simple-but-brutal Bergeron Beep Test workout involves barbell thrusters, pull-ups, burpees, and a lot of mental fortitude.svetikd/Getty Images Top CrossFit coach Ben Bergeron is renowned for ...

Workout Buddy for the iPhone and Apple Watch is designed to spur you on while you're working out. I powered it up on my ...

The treadmill exercise test with electrocardiogram (ECG), also known as an exercise stress test, is one of the most familiar tests in medicine. While exercise testing typically is focused on ...

Amazon is reportedly testing workout-tracking software for its Amazon Echo Buds. While this feature is seemingly still in its early testing phase, fitness-measuring earbuds could be a massive deal.

Garden-variety exercise stress testing can be used in patients who have angina with nonobstructive coronary arteries (ANOCA) to uncover the presence of coronary microvascular dysfunction (CMD), new ...

CNN Underscored is constantly testing products — be it coffee makers or office chairs — to find the absolute best in each respective category. Our testing process is rigorous, consisting of hours of ...