Experts explain the best ways to measure your cardio fitness, plus the most important strategies for improvement.

The Watch 3 maintains its predecessor's elegant aesthetic while sporting a new tapered, rotating crown and a smaller button ...

Smart rings like the Oura can track your activity and sleep from an unobtrusive spot on your finger. The category is still ...

For workouts, the Watch 3 can track over 100 different types of exercise ... To test its accuracy, I wore the Watch 3 on a 30-minute run alongside the proven $799 Apple Watch Ultra 2 on my other wrist ...

A heart surgeon has revealed the simple at-home test that could reveal the symptoms ... doing an activity that increases your heart rate, like exercise or intensive housework for a few minutes ...

some people cannot get their heart rate and blood pressure high enough where the stress test can diagnose heart disease. In this case, the exercise stress test is converted to a pharmacologic ...

For most adults, a resting heart rate range of 60 to 100 beats per minute (bpm) is typical: However, a number of factors—including physical activity levels, stress and medication—can impact ...

The $349 Ultrahuman Ring Air tracks the widest variety of health metrics of any smart ring we’ve tested. The sleek and ...

Read one writer's review of the Qalo Qrnt Smart Ring and how it stacks up to the Oura Ring when tracking health and fitness metrics.

It can be difficult to find motivation to keep fit when it's cold and dark outside. Here are some expert tips on how to stay active during the winter months.

The Samsung Galaxy Fit3 has a rectangular body typical of other dedicated fitness trackers like Fitbit's entry-level Inspire ...