Sometimes, you get to the gym in high spirits, ready to sweat it out. But other days, you might be pressed for time, squeezing in a workout between brunch and dinner plans. Or maybe you start to feel ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Staying active and healthy throughout the year is a challenge we all face. While the difficulty can range ...

This is another good sign that you had a great workout, says Imani. Usually, you’ll feel hungry not long after training, as ...

Busting, a Common Myth About Sweating, and Exercise. According to Lifehacker, how much you sweat is not a reliable indicator of weight loss, . fitness level or how hard you are working out. When your ...

Try to do your daily run in the forest when it's hot out to protect yourself from the heat. Sunscreen is still a must, however. Christin Klose/dpa Even just lying on the couch can feel like strenuous ...

A new study shows that in addition to blood, endurance exercise induces changes in sweat biomolecule levels. These findings lay the groundwork for the development of future noninvasive exercise ...

Martin Fritz Huber is a frequent contributor to Outside who previously wrote the In Stride column about running culture. He also works as a tree care professional in New York City. New perk: Easily ...