Why We Age and Whether Science Can Slow It Down
Why we age explained: the 12 hallmarks of aging, telomeres, epigenetic clocks, sirtuins, rapamycin, caloric restriction, and what longevity science actually shows vs. hype.
September 2024
August 2024
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 — and the science of extending healthy life.
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 longevity supplements lack the evidence behind the headlines.
July 2024
What Exercise Actually Does to Your Body and Brain: The Full Science
The full science of what exercise does to your body and brain: BDNF and neurogenesis, VO2max and longevity, muscle as endocrine organ, depression treatment, and how much you actually need.