Here’s what happens to your body during a hot fitness class. By Emma Yasinski For some people, sweating through an intensely hot workout class can border on a spiritual experience. For others, a ...

Sign up for CNN’s Fitness, But Better newsletter series. Our seven-part guide will help you ease into a healthy routine, backed by experts. Spring is in the air ...

If your fitness routine feels hard to stick to in summer, fitness professional Heather Andersen is here to help you find a ...

CARY, N.C. (WTVD) -- The dangerous heat and humidity this week is already having an impact on local athletes, trainers and sports programs. The triple-digit "feels like" temperatures come as local ...

Running in the heat is never fun, but this year I was determined to make the best of it. Starting in the spring, I used a Core 2 sensor to track my heat exposure; I later added a Garmin Forerunner 570 ...

Warm, sunny weather makes us want to be active outdoors. But cancer can make it harder to exercise in the summer sun—especially when temperatures soar. Heat can cause hot flashes or make them worse.

Seniors beat the heat with free fitness class Bishop Clarence Wall can do everything from being a fitness instructor to ministering to the community.