All articles
Evidence-based guides on fascia, mobility, strength and pain.
Weak Feet: How to Strengthen Your Feet From the Ground Up
How to strengthen your feet, read against the trials: what intrinsic foot training changes, how to add barefoot time sensibly, and what it will not do.
Mobility
Usable Range Is Usable Strength: A Guide to Active Range of Motion Training
Active range of motion training builds the range you can control under load. What meta-analyses show about strength, stretching and end range, and how to train it.
Mobility
Orthotics or Foot Training? What the Evidence Supports
Orthotics vs foot strengthening, read against the trials: what insoles measurably do, what foot training changes instead, and how to use both.
Mobility
Mobility vs Flexibility: The Difference That Decides Everything
Mobility vs flexibility: passive range is what a joint allows, active range is what you can use. What the research shows, and which one is worth training.
Mobility
Hip Mobility and Lower Back Pain: What the Link Actually Is
Hip mobility and lower back pain are linked, but not the way social media says. What the research shows, what it does not, and which hip ranges to train.
Mobility
Duck-Footed Walking: What Your Feet Are Telling You
Duck footed walking causes range from bone torsion to lost hip rotation and foot control. See what is fixed, what is trainable, and how to tell them apart.
Mobility
Does Static Stretching Actually Do Anything?
Is static stretching effective? What research shows about range of motion, stretch tolerance, performance and injury — and when it is worth your time.
Mobility
Ankle Mobility Exercises: The Restriction That Travels Upward
Ankle mobility exercises only work when they follow a test. What the research shows about dorsiflexion, squat depth and the range worth training.
Mobility
Hypermobile or Stiff? Why Athletes Need Tendon Stiffness, Not Just Range
Hypermobility is not a fascia problem and stiffness is not the enemy. What the research says about joint laxity, tendon stiffness and usable range for athletes.
Mobility
Your Feet Decide How Much Force Reaches the Ground
Your foot is a spring, a sensor and a lever. Here is what the research says about barefoot training, foot muscles and force transfer into the ground.
Mobility
Your Rib Cage Is Part of the Transmission: Breathing, Thoracic Rotation and Force Transfer
How breathing, rib mobility and the diaphragm shape thoracic rotation and force transfer, and what the research says about hyperventilation and chest breathing.
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