Physiologically Speaking Live | 12.25.25

Physiologically Speaking Live | 12.10.25

Physiologically Speaking Live | 12.4.2025

Physiologically Speaking Live | 12.1.25

Training Update + a Look into My Injury History as a Runner

California International Marathon Training Update

Physiology Friday #285: Q&A on Ketones, Creatine, Endurance Nutrition, Heat Training, and More!

The Science of Protein Quality with Dr. Joseph Matthews

Creatine for the Brain with Dr. Nicholas Fabiano

Is Zone 2 Training Optimal for Mitochondrial Health? My Interview with Kristi Storoschuk

Special Marathon Training Q&A with the Bone Health & Osteoporosis Foundation

David Roche Wants to “Science the Sh*t” Out of UltraRunning

Marathon Training Q&A

Cardiovascular Fitness: The Key to Longevity | Golden Age Health Summit 2025

I Got a Lower-body MRI: Here's What it Told Me about My Muscle Mass

Creatine for endurance athletes, running a 2:26 marathon on 4 days per week, and more.

Physiology Friday #246: Black Friday Discount + My Conversation on The Mind Muscle Connection Podcast

How Ultrarunner David Roche Uses Science to Break Records

Enhanced Games Interview

The Case for Keto for Type 1 Diabetes with Andrew Koutnik, Ph.D.