New Vitamin D Study Claims to Slow Aging But the Evidence Is Questionable
Dr. Brad Stanfield examines whether vitamin D supplementation actually slows aging by protecting telomeres, revealing critical flaws in the research.
20 articles
Dr. Brad Stanfield examines whether vitamin D supplementation actually slows aging by protecting telomeres, revealing critical flaws in the research.
Siim Land evaluates lifestyle, pharmaceutical, geroscience, and biohacking interventions to determine the most impactful longevity strategies.
Dr. Rhonda Patrick reveals how vitamin D, magnesium, omega-3s, and vigorous exercise can dramatically extend lifespan.
Dr. Benjamin Blue reveals how his company screens thousands of compounds for lifespan extension using AI and robotics.
Dr. Rhonda Patrick reveals how vigorous exercise, sauna, and cold exposure independently and synergistically extend healthspan.
Biohacker Bryan Johnson shares a rapid intervention that could transform daily health optimization routines.
Dr. Stanfield reveals why longevity investments crash and burn, plus four medication classes showing real promise for healthspan extension.
Dr. Attia explains why exercise beats all other longevity interventions and how to handle high cholesterol in healthy people.

Dr. David Sinclair shares cutting-edge research on aging biology and practical interventions to extend healthspan and lifespan.
Health biohacker Ben Greenfield undergoes cutting-edge longevity treatments including young plasma exchange and stem cell therapy.
Harvard geneticist George Church discusses revolutionary genome editing technologies that could make cells virus-resistant and extend human lifespan.
Two industry leaders share cutting-edge approaches to health optimization, from stem cell therapy to precision diagnostics.
Evidence-based strategies using vitamin D, omega-3s, and exercise to dramatically extend lifespan and reverse biological aging.
Brian Johnson's tirzepatide experiment sparked interest in microdosing GLP-1s for anti-aging, but evidence remains hypothetical with real risks.

A practicing physician rates 10 trending health interventions based on actual longevity benefits, revealing surprising winners and losers.
Physicist-turned-biologist reveals why genetics dominates longevity more than previously thought, with lifestyle having limited impact on maximum lifespan.
Dr. Rhonda Patrick reveals how sulforaphane, omega-3s, vitamin D, and magnesium trigger cellular stress responses that enhance longevity.
Science breakdown of whether extreme health optimization beats Mediterranean lifestyle for longevity. Genetics may matter more than either approach.
Deep dive into epitalon's longevity claims reveals impressive animal studies but questionable human research from controversial Russian scientist.
New research reveals why popular NAD precursor supplements don't work as promised for longevity despite raising blood levels.