The Knowledge Hub
Evidence-based articles on fitness, movement, healthy habits and much more
The First 12 Weeks of Strength Training: What Results Should You Realistically Expect?

Couple Training: Does Working Out With Your Partner Improve Results?

Why You Should Not Train When You Are Angry

Cortisol and the 45-Minute Threshold: How to Structure Strength Training Without Elevating Stress

If You Can’t Quit Smoking, Avoid It 2 Hours Before and After Your Workout

Why Some People Dislike Physical Activity, and How to Build Movement Without Forcing It

Why Personal Trainer Certification Is Critical for Safe and Effective Result

Why Kegel Exercises Matter for Men’s Sexual Health and Performance

How Alcohol Impairs Muscle Growth, Recovery, and Performance

Free Weights and Machines: Understanding Movement, Control, and Safety in the Gym

