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

Citrulline protects muscles from fatiguing and helps them recover faster from intense exercise. Here’s where to get it.

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Resveratrol for Muscle Growth

Enough resveratrol in the bloodstream at the right time enables the growth of more muscle. Check this out.

The Glycemic Index Revisited

The glycemic index has been around for decades. Is it legit? Somewhat. Here's a practical approach to using this tricky bastard.

Samurai Strategies for Strength 3

Learn your competitors' weaknesses and exploit them. Learn your own weaknesses and correct them.

Samurai Strategies for Strength 2

Samurai-tested strategies for not only setting goals, but actually achieving them.

More Quick Fixes for Problem Muscles

Build your scrawny looking delts, weak upper chest, and nearly nonexistent serratus. Here’s how.

Band of Meatheads

Want to be more and do more? You'll get there faster with friends than you would by going at it alone. Here’s why community is essential in training.

Morphing From Blobby Bodybuilder to Bad Ass

After getting bored of bodybuilding, one lifter transitioned into a highly-conditioned athlete. Here’s what he learned along the way.

Must Reads: The Testosterone Files - 1999

1999 was a great Testosterone year for Charles Poliquin, Ian King, The Dead Pool, and big-time muscle building. Be prepared to be lost in our archives for several hours as you pore over our greatest hits!

Pumped Up On The Paleo Diet

It's a diet so simple, a caveman can follow it. But can it help you build a stronger, leaner body? Find out here.

Training for Skinny Guys, Beefy Guys, and Tall Guys

A few programming tweaks for your body type can mean the difference between muscle growth and stagnation.

How to Tell if Your Exercises Suck

A fast and effective way to separate the best exercises from the rest of the weak sauce pretenders.

To Eat Organic or Not: Meat

Grass fed vs. corn fed, organic vs. natural, and wild vs. farmed. What should you be eating? Get the facts.

Kick-Ass Reads: The Testosterone Files - 1998

A look back at the best articles of 1998, the first year of Testosterone magazine.(Guess what? They still kick ass.)

To Eat Organic or Not: Fruits and Veggies

Is organic produce really more nutritious than conventionally grown? Get the facts.

Dave Tate Talkin' Trash (And Training)

Tate weighs in on machine training, winning the fat-loss war, and selling steroids to gas station clerks.

Sure Fire Fixes for Weak Points

The T NATION coaches weigh in on the quickest, most effective ways to kick-start your most stubborn bodyparts into some serious growth.

Kroc Talk

Kroc talks about his current hybrid training program, gaining weight, and the absolute best exercises for putting on muscle.

Jim Wendler: Off The Cuff

The Ohio Hellraiser talks Blast & Cruise, Harley Davidsons, the pros of bodybuilding training(!), and what conditioning drills rate high on the awesomeness scale. (Hint: it ain't the treadmill).

Sucker Punch: Charles Staley

The Zen Master of weightlifting wants you to simplify your approach, build muscle, and live the good life.

7 Steps to Better Workouts

Here are seven steps you can use to improve your programming and get better results from your hard work.

Enter The Drug Dragon - 1

A top bodybuilding prep-coach answers your questions on the dark side of bodybuilding.

The Tao of Boyle

38 years of under-the-bar experience, the best exercises, and why back squats still suck.

Blast: Metabolic Interval Training

Call it whatever you want: circuit training, interval training, whatever. Two things are certain: 1. It ain't for wimps. 2. It'll rip the fat off you.

The Body Shop 4

Send us your half-naked pics and we'll evaluate your body. It's not as weird as it sounds.