As summer temperatures rise, high school athletes face the challenge of maintaining their fitness levels while staying safe in the heat. Endurance training is crucial for any athlete, as it boosts ...

Get the facts about heated exercise classes. Sept. 30, 2013— -- The temps may be cooling off outside, but things are heating up inside gyms—literally. Heated fitness classes that crank up the ...

And, here's how to find your sweet spot for timing.

Banish the winter blues with these invigorating indoor workouts! Stay warm, fit, and motivated with our top exercises for the ...

Looking for some home cardio workout videos you can do indoors from the comfort of your air conditioning? We’ve got you covered. From coast to coast, record high temps are sweeping the country this ...

Try to beat this workout. “Cardio drumming” is all the rage — you place an exercise ball in a bucket and whack it with drumsticks to the beat of a song to burn calories, relieve stress, strengthen ...

The winner might surprise you.

A combination of cardio and strength training is crucial for heart health, muscle strength, and healthy aging.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." You've done hot girl walks, but have you tried hot girl power walks? That's right—your grandma's walking ...

For cardio, strength, and muscle gains.

Simple, equipment-free routines for beginners to build strength, flexibility and heart health at home, with safety tips and ...