
Time Under Tension
Time Under Tension has become a massive catchphrase in the fitness community. Is it really the most important variable for maximizing growth?
The most comprehensive bodybuilding and exercise science course that’s designed to equip you with the knowledge and skills to become a versatile coach, capable of training individuals from all backgrounds and enabling you to establish a thriving business of your own.
The most comprehensive bodybuilding and exercise science course that’s designed to equip you with the knowledge and skills to become a versatile coach, capable of training individuals from all backgrounds and enabling you to establish a thriving business of your own.

Time Under Tension has become a massive catchphrase in the fitness community. Is it really the most important variable for maximizing growth?

We’ve all heard the classic mantra, “No pain, no gain.” Is this really true? Do you really have to train to failure and cripple yourself to make gains?

Protein and carbohydrate timing can be unique strategies for boosting growth – or can they? Let’s dive in and see how important nutrient timing is for gains.

Attitudes towards exercise variations in the bodybuilding community are pretty split – some swear by variation while others decry its importance. What’s the science say?

Are all calories equal? Is calories in vs calories out the most important component of a diet for weight loss? Let’s see what the science says about these hot-button issues.

Caffeine is the most commonly-consumed drug in the world. What is caffeine and why is it so popular? Can it help exercise performance? Let’s discuss.

Are bands and chains just a way to look cool or make a lot of noise in the gym? Or can they actually improve strength? Science seems to lean towards the latter.

Many think that bands and chains are just a powerlifting tool but they can be extremely useful for bodybuilders as well. Using bands or chains increases the amount of weight during the top half of the lift which forces the muscle to produce force throughout the whole range of motion.

Using MCT oils in your diet may help your fat loss progress more so than traditional cooking oils. This study found that individuals eating foods cooked with MCT oils lost more fat than others.

Sleep is incredibly important for workout recovery, and one of the reasons why may be the increase in anabolic hormones during sleep. This study found that the better the sleep, the greater the anabolic hormone concentration.

Periodization is simply planned variation in your training. One way to add this variation is by changing the exercises you use. This has been shown to be more effective for gains in strength which can drive increases in muscle size.

Bodybuilders have long known that performing cardio and lifting on the same day might not be best for gains. Why is this the case?
Take a short quiz to create a program that’s tailored to your goals and needs. No more going to the gym day after day just to get zero results. Crush through plateaus and start getting the gains you deserve with a custom training program.
Takes 4 minutes

In this video, Dr. Wilson will talk about whether eating frequent meals can maximize muscle growth and help you reach your goals.

Can you gain muscle on a vegetarian or vegan diet? We will go over studies to show whether or not plant-based diets will help your gains.

In this video we will discuss the importance of cardiovascular training in bodybuilding. and pay tribute to those we lost in the sport

How many calories do you need to add size? What is the ideal calorie intake for the skinny guy packing muscle, or the aspiring mass monster?

In this episode of the Muscle PhD Live Academy we will discuss psychological satiety and how to control your appetite more effectively

Dr. Jacob Wilson digs into the research to discover the top three ways to spike your metabolism using food.
Our sophisticated macro calculator utilizes numerous body metrics and lifestyle habits to provide you with a full-calorie and macro breakdown to help you achieve your dream physique.