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It's one of the toughest muscle groups to build. We ask 10 experts for their single best tip for building quads. Check out their answers.

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The Anti-Bodybuilding Hypertrophy Program

Get back to bodybuilding's roots and build muscle using old-school strongmen techniques.

The Ugly Truth About Ketogenic Diets

You've heard the hype about ketogenic diets, but do you know how it really affects performance and muscle? Find out here.

Tip: Get a Great Workout in Half the Time

A new study shows that this method of weight training works great, and it can cut your workout time in half.

The Truth About Soreness

Are you working out to get sore or are you training to get bigger, stronger and leaner? There is a difference.

The Best Exercise for a Smaller Waist

These five vacuum exercises will narrow and tighten your waist by training the transverse abdominis.

Bigger, Better Glutes

The hip thrust is the go-to move for building athletic speed and power, in addition to building a great butt. Here’s how to do it. 

The Cure for Weak Glutes

Can you pass these tests of glute activation and strength? If not, we'll show you how to get those babies firing.

Ditch The Barbell Bench Press

Good benchers often have rotten chest development. The problem? Barbell bench pressing. Here's how to fix it.

10 Reasons Bodybuilders Are Bigger Than Powerlifters

They both lifts weights. They both train hard. They both use drugs at the pro levels. So why are bodybuilders more jacked than powerlifters?

The Simple Diet for Athletes

You don't have to go on an extreme diet to lose fat and perform your best. These guidelines work for elite athletes and they'll work for you.

The Truth about Training Frequency

How often should you train for maximal results? It depends on a few things, and this article breaks them down for you.

Tip: The Best Lunge for Hard Glutes and Pain-Free Knees

Not only will this lunge variation work better on your saggy ass, it's also safer on the knees. Here's exactly how to do it.

How Bodybuilders REALLY Get Ripped

Everyone knows pro bodybuilders use drugs to get huge, but what do they do to get shredded for competition? It's more extreme than you think. Check this out.

Lift 3 Days a Week and Grow

No time to train six days per week? No worries. You can build muscle and increase strength with these intelligent and tough full-body workouts.

The Flat Butt Fix

Want stronger, rounder, sexier glutes? Then give them their own day in the gym. Here's how to get it done.

Mass Made Simple

A heavy bar across your back and peanut butter sandwiches in your belly: it's time to build mass the Dan John way!

The Best Way to Build Your Butt

What's the best way to build strong glutes that also make every jaw in the gym drop? We ask the experts.

4 Weeks to Big Arms

You can lie to yourself and say big arms aren't important to you. Or, you can follow this program for a month and finally build them.

Inside the Muscles: Best Chest and Triceps Exercises

Twenty different chest and triceps are put to the EMG test. Here’s which ones came on on top.

10 Secrets to Building Mass

Ten secrets, eight exercises, and one sweet three-day-a-week program to help you pile on muscle weight fast.

CrossFit: The Good, Bad, and the Ugly

CrossFit is the greatest thing ever to happen to barbell training, except for all the awful parts of it.

7 Surprising Tips for Bigger Arms

Arms stop growing years ago? Time to apply one of these tips!

Bulgarian Split Squats

Can the foot-elevated split squat build legs as well as the squat? Before you answer, read this.

Inside the Muscles: Best Shoulders and Trap Exercises

Twenty-five different shoulder and trap exercises were tested using EMG. Which ones are the best? Read this.