This episode starts by looking at the chemical mechanisms of glycolysis, the stepwise dismantling of glucose for energy, and finishes with some big picture learnings about this deceptively simple pathway.

This episode is Kolie's practical view on integrating physiology into a pragmatic training philosophy. Focused on coaches and self-coached athletes who are applying scientific learning to their coaching.

In the first episode of the Perspectives series, Empirical Cycling coaches Kolie and Alex discuss self coaching, the challenges of training and motivation during COVID, the value of knowing thyself, among many other topics.

This episode takes a wide angle view of the chain of events between starting exercise and successfully burning fat, and where the main bottlenecks are in that process. Nuances discussed are the differences between adipose tissue and intramuscular fats, energy demand rates, diet, and potential training strategies to improve fat utilization at most exercise intensities.

This episode begins a series on metabolism with the process of oxidizing fatty acids for energy, and why the process is anaerobic. We also discuss fats vs lipids, different types of fatty acids, and take a deep dive into the periodic table to explain why oxygen loves electrons so much.

To wrap up 2020, we went through all the questions asked for Kolie's weekend story AMAs and picked our favorites to expand on. The list of questions are in the show notes at empiricalcycling.com, in order of appearance.

In this first extended Ten Minute Tips, Kyle uses the extra time well to review his strategies to effectively read, digest, and understand any scientific paper. If you read papers along with us for the Watts Doc episodes, this may be a good playbook to pull from.

Cover art on this is an example of "data massage" as mentioned in the episode.

This episode looks at some cellular mechanisms of how HIT training leads to adaptation, or maybe doesn't. Ryanodine receptors, free radicals, calcium, the size principle, fluorescent mouse muscles, and more!

This episode compares several types of steady state endurance training to the ability to perform repeated efforts above threshold and sprints. It outlines some of the science behind the different adaptations, training strategies to improve your ability, and suggested methods to track this specific type of fitness.

To celebrate 100k podcast listens, we asked for questions on r/velo and we got some great ones! This is a wide ranging and fun episode that covers how Kolie and Kyle feel about steady z3 rides, whether anaerobic capacity or FTP is the limiter, a few controversial training opinions, lifting, sprinting, the indoor equivalent to outdoor, and many other things.