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Project 100 with Mark Bouris

Project 100 with Mark Bouris

Sleep Expert WARNS: Going to Bed Late Is Quietly Shortening Your Life

Oct 22, 2026 · 1h 10m

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About this episode

All content and media by Project 100 is created and published online for informational purposes only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice. **** Sleep is the cheapest longevity tool on the planet — and most of us are doing it wrong. Dr jemma King, sleep researcher and author of *Sleep Smarter, Think Sharper, Feel Better*, breaks down the science of what actually happens when you close your eyes: from the human growth hormone spike that only hits in your first two sleep cycles, to why your late-night coffee is still in your bloodstream at 2 AM. This is one of those conversations that will change…