Monthly archive
September 2025
Every article Wellness Radar published in September 2025 — long-form research, protocols, and reference work. Most-recent first.
2025-09-28
Energy & Performance
Zone 2 cardio — the mitochondrial case and the time investment the research actually supports
Zone 2 is the highest intensity at which lactate stays at or below ~2 mmol/L. The mitochondrial biogenesis evidence is strong; the popular 4×45 prescription is not. What the lactate-threshold and polarized-training li…
2025-09-15
Weight & Metabolic
The GLP-1 era is reshaping more than weight
STEP, SURMOUNT, SELECT, FLOW. The mechanism, the trial endpoints, the next-generation incretins — and a tiered framework for thinking about the GLP-1 class.