
Calories and Energy Balance
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.
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.

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.

Writing a solid training program is one of the most nuanced tasks in the fitness field. How can you go about creating your own program? We’ll get into the nitty gritty in this series.

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

Coaches and trainers often preach the importance of the lowering portion of resistance training exercises. Is this really the most important part of a lift?

Body recomposition is the holy grail of bodybuilding – losing fat while gaining muscle. Is this actually possible for veteran bodybuilders, or is this just a treat for novices?

Many bodybuilders perform fasted cardio or fasted training in an attempt to burn more fat as fuel. Is this the best practice for getting shredded?

Drop sets are an intensification technique used by many bodybuilders to train past normal muscle failure. This study found that adding a drop set resulted in more growth than normal training!

Cardiovascular exercise can have an interference effect on strength and size gains. This study found that HIIT cardio did not interfere with strength or size gains.

This study confirmed the classic theory that wide stance squats will target the outer quad and glutes more while narrow stance squats emphasize the inner quads more.

Using mind-muscle connection techniques can increase muscle activation during strength training, but what about force production?

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.

How long should you rest between sets? Is there a golden rule to this training variable, or are rest periods not one-size-fits-all?
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 episode of the Muscle PhD Live Academy we will discuss the ketogenic diet and it’s effects on your metabolism

Dr. Jacob Wilson will give you the top 3 ways to increase your endurance with resistance training using research-based methods.

In this episode of the Muscle PhD Live Academy we will discuss pre workout nutrition. What should you eat and supplement with pre workout

In this episode of the Muscle PhD Live Academy we will discuss the effects of artificial sweeteners. Are they good or bad for you?

This week we’ll be talking about constant tension and its benefits. Stepping back into bodybuilding history, we will discuss one of the greats of yesteryear, Serge Nubret, The Black Panther.
Serge was known for his amazing physique, but unlike most bodybuilders, he didn’t use heavy weight. He used constant tension to build his massive physique.

ASPI Director of Strength and Conditioning, Charlie Ottinger as he gives you tips and hacks to improve your workouts or add new weapons to your gym arsenal. This week we are going to start with the best way to avoid pain and improve side laterals.
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.