Why Do We Age? The Biology of Aging and the Science of Longevity
Why do we age and die? Explore the biological mechanisms of aging — from telomeres and DNA damage to senescent cells and the hallmarks of aging —...
August 2024
What the Science of Longevity Actually Shows
What does longevity research actually support? Understand Blue Zones, the hallmarks of aging, caloric restriction, exercise, sleep, and why most...
July 2024
How the Brain Changes with Age: What the Science Shows
The aging brain is not just a slower version of the young brain. It processes differently, loses some capacities, gains others, and remains...
June 2024
How Epigenetics Works: The Science of Gene Regulation and Experience
How epigenetics works: DNA methylation, histone modification, epigenetic clocks, and whether stress and trauma can be passed to future generations...
February 2024
Why Time Feels Faster as You Age: The Psychology of Perceived Time
Why does time seem to speed up as we get older? The psychology of perceived time, the proportionality hypothesis, and how to slow it down.