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Taking this vitamin is more like using hormone replacement therapy, only without a prescription. Here's the science.

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Tip: The Squat You Should Be Doing

All types of squats have their benefits, but this one might just be the best all-around variation.

The Best Damn Cardio for Natural Lifters

Natural lifters shouldn't be doing the same workouts as juiced lifters – and that goes for cardio too! Here's what to do and what to avoid.

Tip: Build Pecs with the Hex Press

This shoulder-friendly exercise will light up your chest in a whole new way. Take a look.

Tip: The Trap Bar Exercise You Gotta Try

It's not just for shrugs. Here's how to add slabs of muscle to your back with the trap bar.

Tip: The Most Appetite-Suppressing Training Split

Trying to tighten up your diet and lose fat? Here's how to organize your lifting workouts, according to science.

Tip: How to Develop an Adonis Belt

Here's how to build the sexiest muscle there is.

The Happy Powder

Low energy? No motivation? Lack of focus? Feeling mentally or physically run down? There's a supplement for that.

The Most Dangerous Gym Equipment of All Time

Here's are the four riskiest pieces of equipment in your gym, plus what you can do to stay out of the ER.

The Best Damn Workout Plan For Natural Lifters

Bodybuilding is full of programs used by "enhanced" lifters, but most people don't take drugs and can't get good results. This effective program is for them.

Tip: Drop the Frankenstein Exercises

Trying to fit more work into less time has its advantages. But a mash-up of exercises will limit your gains. Here's what to do instead.

Tip: One Capsule For Strength and Endurance

This natural supplement benefits practically every aspect of human existence. And science agrees.

A Tried and True Bodybuilding Program Template

Want to design your own kick-ass training programs? All you need is the perfect template based on 20 years of trial and error.

Tip: 5 Proven Exercises for New Biceps Size

Drop the EZ-bar curls for a while and try a few of these ramped up biceps builders.

Eat to Get Big Without Getting Fat

Use this lean mass calculator and diet plan to build muscle without having to pull the fat pants out of the closet.

5 Realistic Tests of Strength

How much weight should you be able to lift? How many reps should you be able to do? Here are some guidelines for natural, non-mutant lifters.

Tip: Bigger Forearms in 3 Minutes per Week

Do this quick routine once per week and you'll be shocked by your newfound gains.

The Best Damn Workout Plan for Natural Lifters, Part 2

Not using drugs? Then stop training like someone who is. Here's how to milk your training for all its worth when taking the natural route.

Tip: What Turns Women On... and Off

Science says that females want to see something when you take your clothes off, or rather, the lack of something.

5/3/1: How to Build Pure Strength

Jim Wendler's 5/3/1/ program promises slow and steady gains that will eventually turn you into the strongest guy in the gym. And it delivers, every time.

The Two-Exercise Workout Plan for Size

Think you need tons of exercises? Nope. You just need to do the best lifts more frequently. Here's what they are and how to use them for size.

Tip: Fix Your Core, Free Your Hips

Do this before lower body workouts and dramatically boost the training effect.

5 Exercises for Upper-Back Strength

Strengthening a handful of small, upper-back muscles through some deceptively hard exercises can pay big dividends.

Tip: Loaded Carries, Crowded Gyms

Torch your whole body with this space-saving farmer's walk.

Gyno: Everything You Need to Know

What is gynecomastia? What causes it, how can you prevent it, and what can you do if you already have it? Answers here.