Instant Genius

Bölümler

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  Are We Living in a Simulation? How to Tell If Reality Is Fake 17.09.2026 36dk

  The possibility that we may be living in a simulation created by a more technologically advanced civilisation has occupied the minds of scientists, philosophers and fiction writers for decades. We may never be able to satisfactorily answer this question, but perhaps the best way of investigating its feasibility is by looking at how we might go about creating a simulation universe ourselves. In this episode we’re joined by Prof Catherine Heymans, Astronomer Royal for Scotland, who investigates this question in her new book, How to Design a Universe – The Science of Real and Virtual Worlds, the royalties of which will be given to the Royal Observatory Trust, which supports astronomy youth projects across Scotland. She tells us what our current knowledge tells us about the way that the universe operates, explains why we’d need an enormous amount of computing power to generate a simulation universe, and investigates the question of why we, or a more advanced civilisation, might attempt to do this in the first place. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  Why we need to rethink our ideas about laziness 13.09.2026 29dk

  Often in life, we find ourselves being accused of being lazy or accusing others of acting lazily, or maybe even becoming frustrated by what we see as laziness in our own actions. But what do we really mean by the term laziness, why is it viewed as a taboo that transcends cultures, and what effect does considering ourselves or others lazy have on our mental health? In this episode, we’re joined by Prof Katrien Devolder, an ethicist based at the University of Oxford and research leader of Project Lazy. She tells us about the different ways we view laziness in ourselves and others, why working smarter and more efficiently is often misconstrued as laziness, and the impact AI is having on our views of laziness. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  Why interpersonal conflict is a natural, healthy part of life 10.09.2026 34dk

  No matter how gently or politely we live our lives, at one point or another, it’s inevitable that we’ll find ourselves in a situation in which we disagree with another person and find ourselves having to defend our opinion or perspective. For many of us, these situations are hugely uncomfortable, perceived as destructive, and are to be avoided at almost all costs. Why is this, could interpersonal conflicts actually be useful and even healthy in the maintaining of relationships, and what can we do to better negotiate the heated situations we sometimes find ourselves in? In this episode, we’re joined by dialogue facilitator and author Priya Parker to talk about her latest book, The Art of Fighting. She talks us through some of the common situations that are likely to trigger conflict and disagreement, explains the profound effects conflict can have on group dynamics, and tells us about the many benefits we can all gain from developing ‘healthy heat’. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  The hidden reasons common knowledge shapes our lives 06.09.2026 31dk

  When we know a certain fact about the world or hold a certain belief how do we know that others also know this, how do we base our thoughts and actions on our knowledge of what we assume others know, and what impact does this have on the way that society as a whole functions? In this episode, we’re joined by Steven Pinker, a professor of psychology at Harvard University, best-selling author and two-time Pulitzer Prize finalist, to talk about his latest book, When Everyone Knows That Everyone Knows – Common Knowledge and the Science of Harmony, Hypocrisy and Outrage. He tells us about the effects common knowledge has on social norms and the ways in which we all act, the profound effects that the Internet and social media has had on the way that common knowledge is spread and consumed, and how deepening our understanding of the implications common knowledge has on our lives can help us all get along more harmoniously. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  Why understanding how time works is the biggest mystery in science 03.09.2026 30dk

  When most of us think about time our minds likely turn to thoughts of the second hand that ticks around a clock, or maybe the occasions we’ve been late to catch a bus. But if we stop to think about what time actually is things quickly get more subtle and complicated. Does time only exist in our minds as a psychological illusion, does it really only run forwards and not backwards, and how close is modern physics to helping us to figure out its true nature? In this episode we’re joined by physicist, best-selling author and BBC presenter Prof Jim Al-Khalili to talk about his latest book, On Time – The Physics That Makes the Universe Tick. He tells us how thinkers going back as far as ancient Greece have struggled to define what time really is and how it works, how Einstein’s theories tell us that time can run at different rates in different circumstances, and how understanding its true nature maybe key in our search for a theory of everything. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  How forensic scientists gather vital evidence to solve crimes 30.08.2026 25dk

  Whenever a crime is committed, tiny traces of evidence are left behind at the scene, which, if pieced together correctly, can tell us exactly what happened, when it happened and who was responsible. This is the job of forensic scientists. But how exactly does this process work, how accurate are the portrayals of crime scene investigators we see on film and TV, and what happens if when mistakes are made? In this episode we’re joined by science journalist and author Sanjukta Mondal, to talk about her latest book, Forensic Science. She talks through the fascinating history of forensic science, explains how we all leave traces of our presence wherever we go, and tells us about some of the common myths and cliches we often see in TV crime shows. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  Why the most extreme El Niño event for a century is on its way 27.08.2026 26dk

  Every several years, the surface temperatures of the Pacific Ocean rise, triggering a climate event that has a domino effect on weather patterns across the globe. This is known as El Niño – and this year, meteorologists predict we’re in for a big one. But how exactly do these events occur, how big an effect is climate change having on their frequency and impact, and what can we expect to see in the future? In this episode, we’re joined by Prof Adam Scaife, head of long-range prediction at the Met Office in the UK. He tells us how El Niño events arise in the Pacific Ocean and spread across the globe, how they’ve been occurring cyclically for thousands of years, and why the event this year is forecasted to be the most extreme in decades. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  The secret world hidden in the ground below us 23.08.2026 36dk

  Though we’re often not aware of it, the ground beneath our feet is teeming with an abundance of life and activity – from the complex networks of fungi and tangled roots put down deep into the Earth by the plants that live on its surface to the staggering variety of organisms that make their homes in the damp and darkness of the soil. This vast, fascinating ecosystem is vital for the health of the planet but remains largely unstudied. In this episode we’re joined by Dr Frank Ashwood, a lecturer in ecology and entomology at Lincoln University, New Zealand, to talk about his latest book, The World Beneath Our Feet – The Hidden Life of Soil and Why it Matters to us All. He tells us how more than half of the planet’s biodiversity is found living within soil, how the animals that live underground have inspired innovations in medicine and technology and how we may be able to use our knowledge of soil biology on Earth to help us in our quest to establish colonies on other planets. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website).  https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  The truth about the Nazi fascination with alternative medicine 20.08.2026 24dk

  It’s widely documented that during the time of the Third Reich, the Nazi Party employed a legion of scientists to aid them in their goals of military superiority and ethnic cleansing – particularly in their pursuit of eugenics and development of cruel nerve agents and chemical weapons. It’s far less known that Heinrich Himmler, one of the primary architects of the Holocaust, considered himself to be a talented scientist and harboured a long-held, and frequently bizarre, fascination with quackery and alternative medicine. In this episode, we’re joined by physician, researcher, and author Edzard Ernst to talk about his latest book, The Leopard Lily Project – A Story of Nazi Pseudoscience. He recounts the story of a sinister plot to sterilise large swathes of the population using a herbal folk remedy, how this project arose from the wider ideology of the Nazi Party, and explains why, ultimately, the whole enterprise was doomed to failure from its inception. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  What we’re getting wrong about narcissists 16.08.2026 28dk

  Oftentimes in popular culture we’ll hear the term narcissist used to describe a person who has an inflated opinion of themselves, a big ego or someone who tends to overestimate their own abilities. However, in psychology, narcissistic personality disorder is defined as a diagnosable mental health condition that can cause just as many issues for those living with it as it does for those around them. In this episode we’re joined by neuroscientist and best-selling author Dr Dean Burnett, to talk about many of the misunderstandings that surround narcissistic personality disorder. He explains some of potential triggers that can lead to the development of this complex condition, why it’s innately incredibly difficult to diagnose, and how, paradoxically, many narcissists can suffer from profound feelings of self-loathing. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  The latest breakthroughs in Parkinson’s research 13.08.2026 29dk

  Parkinson’s disease currently affects more than 160,000 people in the UK. It’s a complex, progressive condition that typically develops slowly over many years and causes issues with movement, balance, and quality of life, and currently has no known cure. In this episode, we’re joined by Prof David Dexter, director of research at Parkinson’s UK, to talk about the latest exciting developments in our knowledge of the disease’s progression and look forward to some cutting-edge treatments that may be available in the near future. He tells us how the different types of Parkinson’s disease affect the brain, talks us through the latest thinking on some potential causes of the condition, and shares some of the latest breakthroughs coming out of Parkinson’s labs around the world. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  How to harness your brain’s underused superpowers 09.08.2026 35dk

  For a large proportion of our lives, our brains seemingly work on autopilot – the many processes the brain controls hum away behind the scenes, helping us to carry out our daily tasks. But in certain scenarios, our attention takes over, giving more conscious control of our actions. These processes, such as memory, planning and our emotional responses to the situations we find ourselves in, are known as executive functions. But how exactly do they work and is there anything we can do to train them to perform more effectively? In this episode we’re joined by the neuroscientist and author Dr Adrian Owen, to talk about his latest book, Think Before You Think – Understanding Your Brain’s Mission Control. He shares his insights into how our brains operate when we’re confronted by different situations, points out some of the pitfalls built into the way we observe and respond to the world, and explains how we can all benefit from paying more attention to why we think and act in the way we do. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Plus, save an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  How we define intelligent life 06.08.2026 28dk

  What does it mean to be a living organism? What are the driving forces that motivate our thoughts and actions? Are we all simply acting the way we do thanks to the instructions built into our genes and our automatic responses to the environments we live in? In this episode we’re joined by researcher, broadcaster and author Melanie Challenger to talk about her latest book, Alive: The Hidden Intelligence of the Living World. She talks us through her ideas about how intelligence emerges from living organisms, explores the connection between the bodies and mind, and investigates the possibility of AI developing genuine intelligence. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Plus, save an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  Exploring Darwin’s ideas through a queer lens 02.08.2026 35dk

  When Charles Darwin published On the Origin of Species in the mid-nineteenth century, his theory of evolution by natural selection turned many of the scientific ideas of the day on their heads. The influence of the book was so profound that scientists are still studying its many implications to this day. And it turns out that, if we look closely enough, we find that investigating queerness in nature frequently played a central role in Darwin’s research and thinking. In this episode, we’re joined by historian and author Dr Ross Brooks to talk about his latest book, Darwin and the Queer Origins of Life – A History of Sex and Science. He shares some of the fascinating discoveries he made from poring over the many notebooks kept by Darwin, tells us how Darwin himself frequently proclaimed that all men and women are hermaphrodites, and makes a passionate case for the need for more queer perspectives and inclusivity in science. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Plus, save an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  On the frontlines of our fight against dementia 30.07.2026 29dk

  Currently there are around one million people in the UK living with dementia. Despite significant advances in our understanding of the disease over the past several decades an effective cure is yet to be found. However, recent breakthroughs made by researchers around the world are showing great promise in the treatment of this devasting condition. In this episode, we’re joined by Prof Selina Wray, a neuroscientist and researcher based at University College London, to talk about the latest developments in the fight against dementia. She explains exactly what’s happening in our brains as dementia progresses, tells us about her own groundbreaking research on using stem cells to study the disease, and talks us through some of the many exciting developments that are showing great promise in our search for more effective treatments. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Plus, save an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  Why the search for life on Mars is far from over 26.07.2026 34dk

  Way back in 1976, NASA’s Viking landers touched down on Mars to search for potential signs of microbial life that could currently exist on the planet’s surface. Despite the mission making a number of promising discoveries, so far, no further landers have returned to the surface of the Red Planet with the aim of repeating these fascinating experiments. As such, many questions still remain as to what organisms, if any, could potentially be living within the Martian soil. In this episode, we’re joined by astrobiochemist and author Steven A. Benner to talk about his latest book, Meet the Neighbours – Life on Mars and How to Find it. He talks us through some of the scientific debates surrounding the Viking data that continue to this day, tells us how our knowledge of the evolution of life on Earth informs our search for life elsewhere in the Solar System, and explains how recent innovations in the democratisation of spacecraft technology may reignite our search for life on Mars. Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  Why rediscovering simple pleasures may be the key to happiness 23.07.2026 32dk

  Every single day of our lives, we’re exposed to a vast multitude of experiences and interactions with the various people, objects and technologies in the wider world that surrounds us. The chances are that many of us give these moment-to-moment encounters very little thought. But could it be that our desire for convenience, efficiency and productivity has resulted in a widening rift that has ultimately disconnected us from many of the simple pleasures that life can provide? In this episode, we’re joined by Prof Ian Bogost, a computer science and design researcher based at Washington University and author, to talk about his latest book, The Small Stuff – The Sensory Enchantment of Everyday Life. He tells us why he proposes that our lives have been incrementally dematerialised thanks to the relentless technological drive for efficiency, why we find pleasure and gratification in sensory experiences, and how, by paying more attention to the simple act of doing rather than the final outcome of our actions, we can all live more deeply enriching lives. Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  Why human urine may be our most untapped natural resource 19.07.2026 26dk

  While largely viewed as a toxic waste product with no practical use, our urine is actually rich in all manner of valuable nutrients that, with a little effort, can be extracted, recycled and converted into fertiliser for use on food crops, used to make building materials or even used to generate electricity. In this episode, we’re joined by Kai Udert, a researcher based at the Swiss Federal Institute for Aquatic Science and Technology, to talk about the many ways we could be putting our pee to better use. He tells us how our current systems of dealing with wastewater came into being, what happens to our urine once we flush it down the toilet, and talks us through some ways in which we may be able to make more use of this common, overlooked resource. Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  How new technology can change our emotional lives for the better 16.07.2026 29dk

  It’s clear to all of us that the rapid progress that technology has made over the last century or so has had profound impacts on almost every aspect of our lives. But often, the impact on our emotional well-being associated with these great changes is overlooked, or, if mentioned at all, portrayed in a largely negative light. Why is this? Is it simply down to our innate fear of the new or our natural tendency to see the downsides that accompany change? Could it be the case that this mode of thinking is leading us to miss the many ways in which new technology can help our emotional lives to flourish? In this episode, we’re joined by Pamela Pavliscak, a researcher and author whose work focusses on the intersection of technology and our emotions, to talk about her latest book, All the Feels – How Technology Can Change our Emotional Lives for the Better. She tells us how often the arguments surrounding issues such as screentime and its impact on our emotional lives are lacking in nuance, how the sharing of memes and gifs has given us a new means of expressing our many complicated emotions, and how the advent of AI chatbots is, more than ever, having profound effects on the way we emotionally engage with technology. Learn more about your ad choices. Visit podcastchoices.com/adchoices
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  The birth, evolution and future of microchips 12.07.2026 29dk

  It’s a good bet that if most of us were to glance around our living rooms or offices, we’d quickly spot all manner of electronic devices that are powered by microchips. Since their introduction in the 1950s, chips have become one of the fundamental building blocks of the various digital technologies we rely on in our daily lives. What impact has this had on the development of technology, economics and global politics over the last several decades, and what roles will chips continue to play in our global future? In today’s episode, we’re joined by Prof Rakesh Kumar, John Bardeen Faculty Scholar in the Electrical and Computer Engineering Department at the University of Illinois, to talk about his latest book, The Chip Age – How Chips Shaped Our Past and Will Define Our Future. He tells us about the key role the space race played in the rapid development of microchips, explains how the production of chips involves collaboration between countries in almost every part of the world and talks us through some of the various economic, political and environmental issues that may influence the future of this vital technology. Learn more about your ad choices. Visit podcastchoices.com/adchoices