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Driven by the intelligent and relentless pursuit of muscle since 1998.

This brutal home workout set the internet on fire... and built a lot of calluses. Here are three new, slightly easier ways to do.

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The New 5x5

The 5x5 system has been around forever for a reason: it works. But it has its shortcoming. Let's make it even better.

Tip: Train Abs First

Impressive abs aren't just made in the kitchen. They're grown through intentional and regular hypertrophy training. Here's how to make sure that happens.

Bodybuilding's Most Controversial Exercise

Back in the “Golden Age of Bodybuilding,” guys performed the now-forgotten pullover to build their upper bodies. Who says you can't go back?

Tip: How to Supercharge Your Coffee

This common ingredient improves coffee's brain-sharpening properties while reducing its anxiety-producing effects.

The Lifter's Guide to Sprinting

Sprinting leans you out while building you up. Here's your expert guide to working sprints into your training plan.

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.

Built For Battle

A complete workout plan for inhuman strength, athletic power, and stand-out muscle.

Simple But Brutal: The Workout Plan

Make it easier to build muscle by doing brutally hard things, like 20-rep squats. Here's your complete 6-week plan.

The Most Intelligent Way to Warm Up

For heavy lifting, drop the dumb warm-up sets and do ramp-ups instead. You'll get stronger, build more muscle and avoid injuries.

Reg Park's 5x5 Program

The proven way to build both size and strength that’s been working since 1960. Here’s how to do it.

The Truth About Bulking

There's more to gaining muscle mass than lifting and pigging out. Don't fall for bulking advice that just makes you fat.

Keep Estrogen Under Control

If your estrogen levels are out of whack, it can ruin your body comp, your health, maybe even your life. Here's what you need to know.

Do-It-Yourself Myofascial Release

Burn your foam roller and give the tennis ball to the dog. You're going to learn how to fix sticky muscles and bust up adhesions using nothing but your hands.

The Best Damn High Volume Workout Plan for Natties

Not on steroids? Grow anyway with this smart training approach.

8 Lessons From Glute Girls

Do selfie-obsessed fitness chicks hold the secret to building muscle? The glute girls do. Here are 8 things you can learn from them.

The Cure for Puny Arms

Think you know everything about arm training? Think again. Check out these proven techniques for biceps, triceps, and forearms.

Inside the Muscles: Best Leg, Glute, and Calf Exercises

After hooking himself up to a bunch of electrodes, the author discovers the best exercises for building monster legs.

How To Build Superhero Muscle

How do celebs build superhero bodies so fast? No, it's not always with anabolics. Get the answer here and try this program.

Building a Strong Neck

Whether you're an athlete or bodybuilder, you should be training your neck. Here's the smart way to do it.

Big Arms in 8 Workouts

Here's a brutal workout that'll build noticeable size on your biceps and triceps in just one month. Guaranteed.

The MATADOR Intermittent Diet

Lose the fat and keep the strength with this two-weeks on, two-weeks off plan. It's actually pretty easy. Check it out.

Arnold's Agonist-Antagonist Training

Train opposing muscle groups together, like Arnold did, and you'll build more muscle in less time while also developing muscular balance.

10 Best Unilateral Exercises

How to get stronger and balance out your monotonous diet of squats and deadlifts with single-leg movements.

Beyond 5/3/1 Program 1.1

I spent a ton of time developing this program and believe it stands as my best work, ever.