An Introduction to Epigenetic Clocks: How Science Measures Aging
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.
What is Longevity Escape Velocity (LEV)? An Introduction
Longevity Escape Velocity (LEV) is the point where science extends life faster than we age. Discover what it means and when experts think we might reach it.
Healthspan vs. Lifespan: Are You Living Longer or Just Getting Older?
Living longer isn’t enough — living well matters more. Explore the difference between lifespan and healthspan, and learn how to optimize both as you age.
Week 1: Morning Sun Exposure for 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.
The Top 5 Evidence-Based Strategies to Lower Your Biological Age
Discover 5 evidence-based strategies to lower your biological age — from diet and exercise to sleep and stress management. Backed by the latest longevity science.
What Is Biological Age? (And How to Lower Yours)
Your biological age may be younger — or older — than your birth year. Learn what biological age means, how it’s measured, and how to lower it with proven habits.