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Science Quickly

Science Quickly

Are Blue Zones real?

Oct 14, 2026 · 17m

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On this episode

About this episode

Longevity research has fueled books, documentaries and billion-dollar industries, but how much of it stands up to scrutiny? In this episode, researcher Saul Justin Newman explains why he believes that the evidence behind Blue Zones, antiaging interventions and some of the biggest claims in longevity science may be far weaker than advertised and what the debate reveals about our enduring quest to live longer. Recommended Reading: Morbid. Saul Justin Newman. MIT Press, 2026 ‘Universal’ aging clocks offer new clues to longevity E-mail us at sciencequickly@sciam.com if you have any questions, comments or ideas for stories we should cover! Discover something new every day: subscribe to…