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The Longevity Digest
For people committed to healthy aging and lifespan optimization: The week in longevity, translated, graded, and put in context. Every Thursday.
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Research signal
New studies, biomarkers, and mechanisms worth noticing, separated from early noise.
Clinical context
What the findings mean for screening, diagnostics, treatments, and real-world decisions.
Market notes
Clinic, product, regulatory, and operator movement shaping the longevity field.
Recent issues
July 10, 2026
Older Lifters Have the Muscle of Younger Adults
Trained older adults have muscle gene activity that looks years younger
July 2, 2026Ozempic's Surprise Payoff: Partners and Paychecks
A 29% jump in romance, 27% in landing a job
June 25, 2026Your Generation May Be Aging Faster Than the Last
A 154,000-person study on why younger adults test biologically older