Does High-Intensity Exercise Really Spike Your Stress Hormone?
Published September 21, 2026 08:02AM For this article, Outside Run contributor Danielle Zickl spoke to two endocrinologists to…
Are Adaptogenic Mushrooms Good For Runners?
Published July 10, 2026 10:14AM Every runner eventually goes looking for a magic bullet. We dream of finding…
When Should I Start Drinking During My Runs? – RUN
Published June 30, 2026 09:04AM Hydration often feels intuitive during the summer months. As temperatures rise, your body’s…
I’m a Registered Dietitian. “Protein-Maxing” is Slowing You Down
Published April 17, 2026 10:56AM Of course, there’s no denying all the virtues of protein for runners. The…
What Experts Want You to Know About High-Carb Fueling
Updated December 2, 2025 10:11AM The carb revolution is upon us, y’all! Runners, triathletes, and cyclists are breaking…