Health.AI Blog
Expert health articles, medical news, and wellness insights. 15 articles by healthcare professionals.
Michael Greenhalgh: Why We Built Health.AI
Michael Greenhalgh is a computer scientist with over 40 years in technology and a Stanford-trained AI researcher. He fou...
David Sinclair and the Information Theory of Aging
David Sinclair, professor of genetics at Harvard Medical School, has spent over 25 years studying why we age. His Inform...
The NAD+ Revolution: How Sinclair's Discovery Sparked a Billion-Dollar Industry
NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every living cell. It's essential for metabolism, DNA re...
William Faloon: The Radical Who Built Life Extension
Before longevity was trendy, before biohacking had a name, William Faloon was in the trenches. Co-founder of the Life Ex...
The Church of Perpetual Life: Where Science Meets Congregation
In Hollywood, Florida, there exists a church unlike any other. The Church of Perpetual Life doesn't pray for an afterlif...
Aubrey de Grey: The Man Who Defined the Seven Types of Aging Damage
Aubrey de Grey is the biomedical gerontologist who proposed that aging could be defeated by repairing seven categories o...
Bryan Johnson's Blueprint: The Most Measured Man in History
Bryan Johnson sold his payments company Braintree/Venmo to PayPal for $800 million, then decided to spend his fortune on...
The 12 Hallmarks of Aging, Explained
In 2013, Carlos Lopez-Otin and colleagues published the landmark paper identifying nine hallmarks of aging. Updated in 2...
Rapamycin: The Most Promising Longevity Drug We Already Have
Discovered in soil bacteria from Easter Island in 1972, rapamycin is an FDA-approved immunosuppressant that has shown li...
Metformin and the TAME Trial: Can a $0.10 Diabetes Pill Slow Aging?
Metformin costs pennies per pill and has been prescribed for type 2 diabetes since the 1950s. But epidemiological data s...
Caloric Restriction, Fasting, and Longevity: What the Science Actually Shows
Caloric restriction is the most consistently proven intervention for extending lifespan across species. But can humans a...
Peter Attia and the Medicine 3.0 Framework
Peter Attia, MD, is the physician who made longevity medicine practical. His bestselling book "Outlive" and his podcast ...
Valter Longo and the Longevity Diet
Valter Longo, director of the USC Longevity Institute, is the scientist who turned fasting into a clinically validated m...
Senolytics: The Drugs That Kill Zombie Cells
As we age, some cells enter senescence — they stop dividing but refuse to die. These "zombie cells" release a toxic co...
Blue Zones: What the World's Longest-Lived People Actually Do
Blue Zones are five regions where people live measurably longer: Okinawa (Japan), Sardinia (Italy), Nicoya (Costa Rica),...