A complete, science-backed guide to getting bigger pecs

Which exercises are most effective for your pecs? What to know.

I’m a personal trainer for CEOs. This is the 20‑minute routine that actually builds muscle

Doing less in the gym can lead to more muscle growth.

Yes, You Can Bulk Without Getting “Bulky.” If You Want To Build Muscle, Here's the Blueprint.

Building muscle has serious perks.

It Actually Takes a Lot Longer Than You'd Think to Lose Muscle From Not Working Out

In other words, relax—a week or two off when you’re sick or traveling isn’t a dealbreaker.

Should You Have Protein Before Or After A Workout For Muscle Growth? What The Science Says

When you drink a protein shakes doesn't matter as much as how much protein you consume. Here's the latest research and expert ...

‘These 3 Fitness Tricks Helped Me Build Major Upper-Body Strength and Muscle’

Bodybuilder Rebecca Vizi refuses to let her disability define her.

You Can Boost Your Longevity and Health in 20 Minutes a Week, Experts Say. But There’s a Catch

Even 5-10 minutes a few times a week can work.

How Many Days a Week Should You Work Out?

The CDC also suggests combining your cardiovascular activities with two days of weekly strength training, working all major ...