
How to Administer and Analyze a Heart Rate Drift Test
Heart Rate Drift Test This test has become our go-to test for all our coached athletes. We like it…

Talking Health, Performance, and Longevity, with Jesse Charles, M.D
Scott Johnston is joined by Doctor Jesse Charles, M.D. Jesse is a rural medical doctor and longtime adherent to the…

Nose in a Day in the Time of COVID-19
Our Nose in a Day project wasn’t supposed to take so long. COVID closures, issues with training, the California wildfires—nothing…

Normobaric Hypoxic Tent Use Peer-Reviewed Research
While working on our article “Training, Oxygen Systems, and Hypoxic Tents: Success Factors for Climbing Mount Everest and 8,000-Meter Peaks,”…

Rock Climbing Training: ARCing
We spend a lot of time talking about building the aerobic base for mountaineering, alpinism, mountain running, ski mountaineering, and…

Alpine Principles: Mentorship Gone Digital
Climbing mountains is incredibly dangerous. I believe long-term success as an alpinist should be defined as survival to old age.…

Overtraining Syndrome: The Elephant in the Ultrarunning Room
Let’s be frank: Anyone who loves extreme endurance sports is probably a type A overachiever. But when we move to…

5 Reasons Why a Strong Core Makes You a Better Ski Mountaineer
The core training that ski mountaineers do should be as functional as possible. Your core is basic to many of…

Kilian Jornet Interview: Training for Different Races
Kilian Jornet explains in this video interview why he is no longer doing any interval training. He tells Steve House…