Health
The Critical Aging Window: Why Ages 45-55 Matter Most
New research in Cell reveals dramatic biological changes between ages 45-55. Understanding this window could reshape how you approach midlife health.
Dash Hartwell·
Healthspan
Health
Longevity Biomarkers: What to Track for Healthspan
Fasting glucose, VO2 max, grip strength. The key metrics that predict not just lifespan, but years of healthy, functional life.
Dash Hartwell·