The Science of Longevity: How to Actually Live Longer

Longevity is one of the most hyped topics in health and one of the most misunderstood. This cursus cuts through the noise with the actual science: why we age (the twelve hallmarks of aging), which interventions truly extend healthy years versus which just sell, what the research really shows for longevity drugs like metformin and rapamycin, and how biological age is measured and whether it can be reversed. Evidence-first, mechanism-led, and honest about what we do not yet know.