TL;DR: While chronological age measures how many years you’ve been alive, biological age measures how old your body acts at a cellular and molecular level. It is a far more accurate predictor of your healthspan and lifespan. You can measure your biological age using epigenetic clocks and other biomarkers, and more importantly, you can lower … Read more
TL;DR: Lifespan is the total number of years you are alive. Healthspan is the number of years you remain healthy, functional, and free from chronic disease. Modern medicine has become very good at extending lifespan, but often without preserving healthspan, leading to a prolonged period of decline. The goal of longevity science is to make … Read more
TL;DR: Autophagy, which translates to “self-eating,” is your body’s essential cellular recycling system. It clears out damaged cells, misfolded proteins, and invading pathogens to keep your internal machinery running smoothly. This process is fundamental to slowing the aging process, and you can activate it naturally through practices like intermittent fasting, specific types of exercise, and … Read more
Epigenetic clocks measure your biological age at the DNA level. Learn how scientists use DNA methylation to track aging and what it means for your longevity.
10–30 minutes of morning sunlight can reset your circadian rhythm, boost cortisol, and improve sleep. Discover the science behind this simple longevity habit.
