Greetings!
Welcome to the Physiology Friday newsletter.
ICYMI
On Monday, I published a Q&A with New York Times bestselling author Michael Easter. You can read that here.
If you’re a new (or returning) subscriber, be sure to grab your discounted copy of my eBook “VO2 Max Essentials.” Use the code SUBSTACK20 at checkout (Gumroad only).
Details about the sponso…
