The Squat Mistake Silently Destroying Your Knees: How One Coach’s Observation Saved My Joints

The Squat Mistake Silently Destroying Your Knees: How One Coach's Observation Saved My Joints

A strength coach spotted something in my squat form I’d completely missed for years: my knees were caving inward under load. This subtle error, called valgus knee collapse, is silently damaging thousands of gym-goers’ joints. Here’s exactly what it is, why it happens, and how to fix it.

The 5-Minute Japanese Workout That Replaces 45 Minutes of Cardio, According to Exercise Physiologists

The 5-Minute Japanese Workout That Replaces 45 Minutes of Cardio, According to Exercise Physiologists

A Japanese high-intensity interval training method called tabata can deliver comparable fitness results to nearly an hour of jogging in just five minutes. Exercise physiologists explain the surprising science behind this time-efficient protocol and why it works so effectively for metabolic adaptation.