
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,”…

Bouldering 4×4 Drills
Bouldering 4×4 drills have been around for a long time. But what are they and when should you do them?…

Ice Climbing Training: The Lock-Off
To climb vertical and near-vertical ice you have to be able to hold a lock-off position with each arm. The…

Commitment Is Not Discipline
For a very long time I thought I understood athletic discipline. I thought it had a lot to do with…

Hut-to-Hut Ski Touring Gear List
The spring ski-touring season is close at hand. And as we’ve seen a surge of interest from our athletes, both…

Roller Ski Training for Skimo Racing
Over the last decade the sport of ski mountaineering racing, or skimo, has seen a dramatic increase in participants, most…