
Dr David Sinclair: Can We Actually Slow Down and Reverse Aging?
From A Life of Greatness by Sarah Grynberg
May 25, 2026 · 1h 10m · Season 10 · Episode 34
About this episode
Dr. David Sinclair discusses the science of aging and longevity, exploring how our choices impact our health and lifespan.
In this groundbreaking conversation, Professor of Genetics and longevity scientist, Dr. David Sinclair, A.O., Ph.D., joins Sarah Grynberg to unpack the future of human aging, the science of longevity, and how we live today impacts how we age tomorrow. From reversing blindness in mice to exploring treatments that could one day delay menopause and extend healthy human life, this episode will completely change the way you think about your body, your health, and your future. But beyond the science, this is also a deeply human conversation about purpose, suffering, love, family, and what it truly means to live a great life. In this episode, you will learn: Why aging may actually be reversible The daily habits accelerating aging in your body right now How stress, loneliness, and cortisol could impact longevity The real science behind supplements like NMN, resveratrol, and NAD boosters Why exercise, sleep, and relationships matter more than you think What Dr. Sinclair believes is coming in the next 10 years of medicine How scientists are working to reverse female infertility and delay menopause The surprising reason your “biological age” may be younger or older than your real age Why…
People in this episode
Host: Sarah Grynberg
Guest: Dr. David Sinclair
Topics covered
- aging
- longevity
- health
- science
- purpose
- well-being
Keywords
- aging
- longevity
- health
- NMN
- resveratrol
- exercise
- biological age
- infertility
- mindset
Mentioned in this episode
Organizations: lifes
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