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

Science-backed tips to build a sustainable fitness habit, choose enjoyable workouts, remove barriers, and stay consistent ...

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 ...

This four-session-per-week longevity workout plan can reduce your risk of death by about a billion percent. And it's only 30 minutes a session.

Ready to ditch endless crunches and finally build a rock-solid core? Your core is a powerhouse encompassing all the muscles from your pelvis to your ribcage – abdominals, obliques, lower back, pelvic ...

So you’ve been lifting, running, or training for a while, and you’ve asked yourself: Do I need to change my routine every few weeks? Some people swear by “muscle confusion,” while others say ...

A massive 30-year study of 111,000 adults reveals that mixing different types of physical activity reduces mortality risk by ...

THE TRUE ROUTE to core strength—and to the hard, toned look many guys seek—has always been about more than crunches and hours of cardio. To shed belly fat and build brick-strong abs, you have to train ...

A new study finds that people who do a variety of exercises live longer, even if they don’t work out more.