Fitness

Here we wrangle leading experts to address your most perplexing workout quandaries and conundrums — from teens and creatine to the impacts of cardio on strength training.

What happens when you actually do the thing you always wanted to do? There's only one way to find out.

A study by ACE, the American Council on Exercise, confirms what all dedicated kettlebell afficionados already know: that kettlebell training torches calories and builds cardiovascular fitness at the same time it builds muscular strength.

Get a full-body workout anywhere with this stair-well routine that combines strength and cardio using just a flight of stairs.

Want to increase your power, refine your reflexes, decrease your chance of injury and sculpt your bod? Hop to it with this high-energy plyo primer.

Here we wrangle leading experts to address your most perplexing workout quandaries and conundrums — from building up joint strength for runners and why you want to progress from pushups on your knees to your toes.

New research shows that sleep significantly influences metabolism, appetite, and weight management. Could getting more shuteye help you ward off excess pounds?

Conventional stretching nets you conventional results. Resistance stretching (the secret weapon of Olympic athletes) can make you more flexible — and stronger! — in a hurry.

Unleash your primal instincts, and move like you were meant to.

Here we wrangle leading experts to address your workout quandaries and conundrums — from conquering love handles with an ab wheel to alternatives to prevent pain when performing a squat.

Why today’s hottest fitness regimens are looking back to our ancient, hunter-gatherer past for the best ways to get fit and live healthy.

For world-champion snowboarder Hannah Teter, competition and compassion go hand in hand.