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Inner Cosmos with David Eagleman

Inner Cosmos with David Eagleman

Written by: iHeartPodcasts
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Neuroscientist and author David Eagleman discusses how our brain interprets the world and what that means for us. Through storytelling, research, interviews, and experiments, David Eagleman tackles wild questions that illuminate new facets of our lives and our realities.

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Hygiene & Healthy Living Psychology Psychology & Mental Health Science Self-Help Success
Episodes
  • Ep151 "Can One Be a Rational Optimist About the World?" with Matt Ridley
    Apr 27 2026

    Why do we generally feel like the world is getting worse, when by almost all measures it’s getting better? How do ideas "have sex”, and why does that matter for innovation? Why do brains tend to systematically misread the future? What if optimism is a more rational stance than pessimism? If innovation isn’t primarily about lone geniuses, what’s it really about? Join Eagleman with scientist and author Matt Ridley to explore what it means to be, in Ridley’s phrasing, a "rational optimist".

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    57 mins
  • Ep150 "Can We Engineer Dreams?" with Adam Haar Horowitz
    Apr 20 2026

    Can you influence what you dream about tonight? Are you spending years of your life in a world you don’t recall? Can nightmares be manipulated as a therapy? Are dreams sometimes predictive of changes in your health before you become aware of them? Join Eagleman with Adam Haar Horowitz, a neuroscientist and dream engineer who spends his working days trying to help people during their night time.

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    1 hr and 8 mins
  • Ep149 "What makes a brain grow up resilient?" with David Sussillo
    Apr 13 2026

    How can a brain grow up in chaos but find its way to order? There are many ways to have a bad childhood, but why do some children break while others bend and keep going? How much of who you are is written in your genes & how much is sculpted by your environment? How many versions of you were possible & why did this one win out? Join Eagleman today with David Sussillo, who was abandoned as a child but grew up to become a neuroscientist & technologist. We’ll explore what his trajectory teaches about our genes, brains, and our own lives.

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    51 mins
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