Compare intermittent fasting plans for dieters and athletes. Learn science, benefits, risks, Lumen tracking, and pro…
Category: Physiology & Anatomy
Garmin Fitness Age: How to Lower It & WHOOP Age Comparison
This article explains how Garmin's Fitness Age is calculated using VO₂ max and how to lower…
A new way to pace endurance efforts: using Ventilatory Thresholds for Running and Triathlon Training
VT-based zones offer an alternative approach to setting and monitoring zones.
Oura Hits a $11 Billion Valuation with Explosive Growth
ŌURA’s $875 million raise and $250 million credit line suggest it can fuel growth privately.
Apple Reintroduces Blood Oxygen Monitoring to Apple Watch Models in the USA Amid Ongoing Patent Dispute
Apple reintroduces the blood oxygen (SpO2) but...
Why More Fasting Doesn’t Always Mean More Fat Burn
Understanding when to stop fasting can enhance energy levels, protect muscle mass, and support sustainable health…
HRV – everything you need to know | uses, science and limitations | Garmin, WHOOP, and Oura – HRV4Training
everything you need to know about HRV for Garmin
Running Tolerance- all you need to know about Garmin’s new injury avoidance metric
A helpful addition to the Garmin stable but not a metric you will probably regularly look…
Running Economy – all you need to know about Garmin’s new running efficiency metric
This seems like a sensible metric made better by removing the effect of speed.
Step Speed Loss – all you need to know about Garmin’s new running form metric
This seems like a sensible metric made better by removing the effect of speed.
Meta-Science on Beetroot Juice – Get Faster
evidence supports its use for improving specific aspects of endurance, muscular endurance, and high-intensity power.
Best-Practice Endurance Training – Olypmic coaches share unifying principles to fine-tune your training
espite shared principles, sport-specific differences arise due to competition demands, exercise mode constraints, and organisational factors.
Xert – a new Pro-Grade Metric added
I was horrified to see that Xert had my threshold power declining by exactly 25% by…
My Garmin Training Status is on a Productive Streak – How? Why?
the "minor problem" is that I won't be able to run fast on race day
Elite Athletes: Your Garmin HRV Readings May Be Wrong (HRrest <55bpm)
Do it properly, or don't do it at all.
CurraNZ Could Boost Athletic Performance by 38%, New Study Finds
Recreational and keen 5K runners should check this blog post for 100 tips, including other supplements,…
Garmin ECG – cleared in EU and Australia [2025]
Garmin has confirmed its intention to expand the feature to additional regions and products as regulatory…
Andrew Humerman’s Morning Routine – Detailed Analysis with Evidence
Huberman's morning routine offers a good framework for better sleep, energy, and mood
