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Change Your Mind with New Scientist

Change Your Mind with New Scientist

New Scientist 4 Episodes Oct 8, 2026

Change Your Mind from New Scientist is a weekly podcast that cuts through wellness hype to provide evidence-based advice on brain health. Hosted by award-winning science journalists Cat de Lange and Helen Thomson, the show explores topics like cold plunges, coffee, supplements, sleep, Ozempic, and AI. Each episode features expert interviews and practical takeaways to help listeners understand and improve their mental sharpness, mood, and memory.

Episodes

Your Brain Questions Answered: Lion’s Mane, Pets and Doodling
Your Brain Questions Answered: Lion’s Mane, Pets and Doodling Oct 8, 2026 2302 Can a growth mindset help you cope with exam pressure? Does writing by hand help you remember more? And what does the science really say about lion’s mane and pets? In this special listener Q&A, Cat de Lange and Helen Thomson bring series two of Change Your Mind with New Scientist to a close by answering questions from the inbox. Drawing on neuroscience research, they explore effective studying,
Exercise - What’s the right dose for your brain?
Exercise - What’s the right dose for your brain? Oct 1, 2026 2526 Exercise is often framed as a way to get fit, but what if its biggest benefits are happening in your brain? In this episode of Change Your Mind, Health Journalists Cat de Lange and Helen Thomson explore why movement matters for our mood and long-term brain health, and why making exercise part of everyday life can feel like such a challenge. Joining them is Brendon Stubbs, a leading researcher in
Adolescence - What's going on with teenage mental health?
Adolescence - What's going on with teenage mental health? Sep 24, 2026 2326 Is now really the worst time in history to be a teenager? This week, health Journalists Cat de Lange and Helen Thomson take on a topic that worries many parents: teenage mental health. Helping them wade through the misinformation is Lucy Foulkes, a psychologist at the University of Oxford who specialises in teenage mental health and social development.  She explains why adolescence is such a
The Vagus Nerve - Could this be the key to reducing your inflammation?
The Vagus Nerve - Could this be the key to reducing your inflammation? Sep 17, 2026 2478 Feeling tempted by social media tips to “reset” your vagus nerve, fix your anxiety and banish inflammation? In this episode, Health Journalists Cat de Lange and Helen Thomson dig into the science behind vagus nerve stimulation.  With neurosurgeon and researcher Kevin Tracey, they explore how this a modern wellness obsession came about, what FDA‑approved implants can really do for conditions
Blue Spaces - How Spending Time Near Water can Boost your Mental Health
Blue Spaces - How Spending Time Near Water can Boost your Mental Health Sep 10, 2026 2785 Why do so many of us feel calmer, clearer and more creative by the sea, a river or a lake? In this episode, Cat de Lange and Helen Thomson dive into the science of blue spaces. Picking apart the theories behind why water captures our attention and how time spent near water can change how we feel pain, our stress levels and even long-term physical health.  They’re joined by psychologist 
Eco-anxiety - How to Cope with your Stress about Climate Change
Eco-anxiety - How to Cope with your Stress about Climate Change Sep 3, 2026 2991 If after a record-breaking summer of heatwaves our warming planet is weighing heavily on your mind, you are not alone. Climate anxiety is on the rise, especially among young people, but what makes it different from “ordinary” anxiety, and how should we respond?  In this episode of Change Your Mind with New Scientist Cat de Lange and Helen Thomson talk to psychotherapist and climate-aware the
Cognitive Reserve - How to Future-Proof your Brain
Cognitive Reserve - How to Future-Proof your Brain Aug 27, 2026 2448 In this episode of Change Your Mind, Health Journalists Helen Thomson and Cat de Lange explore the science of cognitive reserve, the brain’s hidden resilience that can help delay the symptoms of dementia.  They talk to Professor Yaakov Stern, a leading researcher in the field, to uncover what cognitive reserve actually is, how it’s measured, and why some people stay mentally s
Ozempic: Could Weight-Loss Drugs have Surprising Brain Benefits?
Ozempic: Could Weight-Loss Drugs have Surprising Brain Benefits? Aug 20, 2026 2853 In this episode of Change Your Mind with New Scientist, Health Journalists Helen Thomson and Cat de Lange dive into the headline grabbing class of drugs behind the Ozempic boom to ask what these medications are really doing to our brains? Beyond weight loss and diabetes, early evidence hints at wide‑ranging effects on appetite, addiction, mood, and even long‑term brain health. With so many pe
Rest - How Taking a Break Can Boost Your Brain
Rest - How Taking a Break Can Boost Your Brain Aug 13, 2026 2601 Are you getting enough rest?  In this episode of Change Your Mind, health journalists Helen Thomson and Cat de Lange dive into the psychology and neuroscience of rest to find out how we can make the most of our downtime.  They’re joined by Claudia Hammond, broadcaster, author, and visiting professor at the University of Sussex, to unpack the surprising ways your
Caffeine - Could Your Morning Coffee be Protecting Your Brain?
Caffeine - Could Your Morning Coffee be Protecting Your Brain? Aug 6, 2026 2194 Can your daily coffee actually be good for your brain, or should we be listening to the influencers who claim we need to cut it out? In this episode of Change Your Mind, Health Journalists Helen Thomson and Cat de Lange dive into the science of caffeine: to find out whether we can enjoy our coffee fix guilt free.  They’re joined by Dr Astrid Nehlig, a leading researcher on ca
Bonus Brain Tips - How to Maintain your Friendships and how to use Sunlight to get Better Sleep.
Bonus Brain Tips - How to Maintain your Friendships and how to use Sunlight to get Better Sleep. Jul 30, 2026 668 Series 2 of Change Your Mind with New Scientist is on it's way! But we couldn't leave you with nothing whilst we put together our next batch of myth-busting interviews with top brain experts. Cat de Lange and Helen Thomson share the very best tips and tricks they've picked up in their decades as Health Journalists. We learn how texting could be good for your brain health and how a morning walk
Bonus Brain Tips - How To Hack Your Nap and How to Beat Chronic Stress
Bonus Brain Tips - How To Hack Your Nap and How to Beat Chronic Stress Jul 23, 2026 661 Series 2 of Change Your Mind with New Scientist is on it's way! But we couldn't leave you with nothing whilst we put together our next batch of myth-busting interviews with top brain experts. Cat de Lange and Helen Thomson share the very best tips and tricks they've picked up in their decades as Health Journalists. We learn why coffee could be the surprising secret to a successful nap, and why

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