Longevity & Aging
This $5 NAD+ Booster Works Nearly as Well as $80 Supplements
Siim Land tests nicotinamide against expensive NMN and NR supplements, finding comparable NAD+ benefits at a fraction of the cost.
Video
Mar 29, 2026 0
Topic
Reversing Aging
Biological age reversal, epigenetic clocks, senolytics, and anti-aging interventions
746 articles
Longevity & Aging
How Fermented Foods Fight Microplastics Damaging Your Gut and Fertility
New research reveals how microplastics damage gut health and fertility, plus which probiotics can help your body eliminate them naturally.
Video
Mar 29, 2026 0
Longevity & Aging
Siim Land Reveals Why He's Been Megadosing Astaxanthin for Longevity
Health optimizer shares one-year experience with high-dose astaxanthin supplementation and the research behind its anti-aging benefits.
Video
Mar 29, 2026 0
Longevity & Aging
Science-Based Exercise Ranking for Maximum Healthspan and Longevity
Comprehensive analysis of 100+ exercises ranked by their impact on health, longevity, and functional fitness outcomes.
Video
Mar 29, 2026 0
Longevity & Aging
New Study Reveals Why Zero Alcohol Beats Moderate Drinking for Longevity
Norwegian study of 25,000 adults challenges the moderate drinking myth with surprising findings about alcohol and mortality rates.
Video
Mar 29, 2026 0
Longevity & Aging
Shingles Vaccine May Slow Biological Aging and Reduce Inflammation in Older Adults
New research suggests shingles vaccination may offer unexpected anti-aging benefits beyond infection prevention.
Press Release
Mar 29, 2026 0
Longevity & Aging
Doctor Remortgages House to Fund Rapamycin Exercise Trial After Crowdfunding Fails
Dr. Brad Stanfield shares his 4-year journey funding a rapamycin clinical trial, including personal financial sacrifices and business challenges.
Video
Mar 29, 2026 1
Longevity & Aging
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.
Video
Mar 29, 2026 1
Longevity & Aging
Microdosing GLP-1 Drugs for Longevity Shows Promise But Carries Unknown Risks
Brian Johnson's tirzepatide experiment sparked interest in microdosing GLP-1s for anti-aging, but evidence remains hypothetical with real risks.
Video
Mar 29, 2026 1
Longevity & Aging
Why Most Longevity Research Fails and 4 Drug Classes That Actually Work
Dr. Stanfield reveals why longevity investments crash and burn, plus four medication classes showing real promise for healthspan extension.
Video
Mar 29, 2026 1
Longevity & Aging
New Study Shows Vigorous Exercise Is 4-9x More Effective Than Previously Thought
UK Biobank study reveals vigorous activity has 4-9x greater health benefits than moderate exercise, challenging standard recommendations.
Video
Mar 29, 2026 0
Longevity & Aging
Million-Person Study Shows Cholesterol Drugs Cut Dementia Risk by 76%
New research reveals how cholesterol-lowering medications dramatically reduce dementia risk when used long-term.
Video
Mar 29, 2026 0