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

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? My name is Cori Ritchey, and I am an exercise physiology nerd turned fitness ...

The winner might surprise you.

"Work smarter—not longer." ...

Should you do cardio after lifting? The debate still rages and exercise scientist Mike Israetel, Ph.D., recently joined the conversation, sharing his insights in a new YouTube video. And no, he's not ...

You can get the same workout and build strength without heavy equipment. But it takes work. By Christie Aschwanden Many people believe that to build strength you either need a set of weights or a gym ...

Creatine helps increase power and muscle growth, while pre-workout offers quick energy and focus. Learn how they differ and when each supplement makes sense for you.

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

Want to build some serious muscle mass? German Volume Training (GVT) is one method used to achieve muscle growth (also known as hypertrophy). If you’ve stumbled across GVT while scrolling through ...

In TODAY.com's Expert Tip of the Day, dietitian Natalie Rizzo shares the best food to eat before a workout to fuel the body, ...