The ideal breakdown of strength training, cardio, and sweet, sweet rest.

A personal trainer explains how much cardio, strength and mobility beginners need to do weekly to see improvements in heart ...

High-intensity interval training, or HIIT, is a great way to get in a fast, effective workout. This quick routine is helpful ...

We've all been there: obsessed with one specific workout, whether it's a so-hard-it-hurts HIIT class, a makes-your-bod-rock ...

Slow running has been emerging as an unexpected way to run faster over long distances. Easy, conversational-pace runs can ...

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

If you feel stuck in an exercise routine that still feels hard, learn the overlooked reasons workouts fail to get easier over time and what you can do to address them.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If your weekly schedule looks like a jigsaw puzzle, squeezing in both cardio and strength training can be ...

Should you go all in on walking—or switch up your workouts during the week? A new study compares the longevity benefits of various types of popular exercises.

A trainer offers a tip for whether you should opt for cardio or strength training when you only have five minutes to spare.

Eight trainers explain why runners should include walking in their exercise schedules and how to make the habit stick.