This is the podcast version of the Skeptics in the Pub Online live-streamed talks. We take the audio and give it to you in a nice easy podcast feed for you to listen at your pleasure. All of the talks are still available on our YouTube channel if you want to see any visuals/slides/etc. We release the live shows as we do them on the 2nd and 4th Thursday of each month and on weeks when there isn't a live show, we release an episode from the archive.
Podcast
A Dog’s World – Imagining the Lives of Dogs in a World without Humans – Jessica Pierce and Marc Bekoff

What would happen to dogs if humans simply disappeared? Would dogs be able to survive on their own without us? A Dog’s World imagines a posthuman future for dogs, revealing how dogs would survive—and possibly even thrive—and explaining how this new and revolutionary perspective can guide how we interact with dogs now.
Drawing on biology, ecology, and the latest findings on the lives and behavior of dogs and their wild relatives, Jessica Pierce and Marc Bekoff—two of today’s most innovative thinkers about dogs—explore who dogs might become without direct human intervention into breeding, arranged playdates at the dog park, regular feedings, and veterinary care. Pierce and Bekoff show how dogs are quick learners who are highly adaptable and opportunistic, and they offer compelling evidence that dogs already do survive on their own—and could do so in a world without us.
Jessica Pierce is with the Center for Bioethics and Humanities at the University of Colorado Anschutz Medical School. Her most recent book is Who’s A Good Dog? And How To Be A Better Human. For more information, go to www.jessicapierce.net.
Marc Bekoff is professor emeritus of ecology and evolutionary biology at the University of Colorado Boulder. His books include Dogs Demystified: An A-to-Z Guide to All Things Canine. His website is marcbekoff.com and his Twitter is @MarcBekoff
The music used in this episode is by Thula Borah and is used with permission.
Jewish Space Lasers – Mike Rothschild

For more than 200 years, the name “Rothschild” has been synonymous with two things: great wealth, and conspiracy theories about what they’re “really doing” with it. Almost from the moment Mayer Amschel Rothschild and his sons emerged from the Jewish ghetto of Frankfurt to revolutionize the banking world, the Rothschild family has been the target of myths, hoaxes, bizarre accusations, and constant, virulent antisemitism. Over the years, they have been blamed for everything from the sinking of the Titanic, to causing the Great Depression, and even creating the COVID-19 pandemic. In 2018 Congresswoman Marjorie Taylor Greene took to social media to share her suspicions that the California wildfires were started by ‘space solar generators’ which were funded by powerful, mysterious backers. Instantly, thousands of people rallied around her, blaming the fires on “Jewish space lasers” and, ultimately, the Rothschild family.
Jewish Space Lasers: The Rothschilds and 200 Years of Conspiracy Theories is a deeply researched dive into the history of the conspiracy industry around the Rothschild family – from the “pamphlet wars” of Paris in the 1840s to the dankest pits of the internet today. Journalist and conspiracy theory expert Mike Rothschild, who isn’t related to the family, sorts out myth from reality to find the truth about these conspiracy theories and their spreaders. Who were the Rothschilds? Who are they today? Do they really own $500 trillion and every central bank, in addition to “controlling the British money supply?” Is any of this actually true? And why, even as their wealth and influence have waned, do they continue to drive conspiracies and hoaxes?
Mike Rothschild is a journalist and conspiracy theory expert whose work has examined scams, frauds, moral panic, conspiracy theories, and how their impact has gone from the online world into everyday life. He has written two previous books, including The Storm is Upon Us: How QAnon Became a Movement, Cult, and Conspiracy Theory of Everything, which examines the roots and the impact of the QAnon movement. Rothschild has been interviewed by CNN, MSNBC, NPR, the BBC, the Washington Post, and the New York Times among many others to discuss conspiracy theories; has testified to Congress on the threat of election disinformation; and appeared in numerous documentaries and podcasts.
The music used in this episode is by Thula Borah and is used with permission
Pseudo-Archaeology: Fake news and new fakes – Mirko Gutjahr

Light bulbs in antiquity? UFO landing sites in Peru? Giant pyramids in the Balkans? Authors like Erich von Däniken or TV shows like “Ancient Aliens” accuse archaeologists of hiding important discoveries and masking the truth. According to them the monumental buildings of the past were created not by our ancestors but by aliens or extradimensional beings. At first glance this appears harmless – fantasies written by science fiction authors. However, those claims are deeply rooted in creationist and racist ideas. In times when fewer and fewer people trust in science such views become more popular and thus give rise to right-wing esoteric ideologies. This talk sheds light on the problem of “pseudo-archeology” and will try to prove that real archeology is much more exciting – and true – than archaeological fantasies.
Mirko Gutjahr is an archaeologist and historian working at as a scientific advisor at “Luthergedenkstätten”, a Martin Luther memorial foundation with five museums and UNESCO World Heritage Sites at three locations in Saxony-Anhalt. He also produces German language podcasts about curious facts from history. One of his podcasts has been translated into English at https://play.acast.com/s/secretcabinet
The music used in this episode is by Thula Borah and is used with permission.
Too dangerous to publish? Navigating the high-stakes nature of AI research – Rosie Campbell

As AI becomes increasingly advanced, it promises many benefits but also comes with risks. How can we mitigate these risks while preserving scientific inquiry and openness? Who is responsible for anticipating the impacts of AI research, and how can they do so effectively? What changes, if any, need to be made to the peer review process? In this talk, we’ll explore these tensions and how they are playing out right now in the AI community. AI is not the first high-stakes, ‘dual-use’ field to face these questions. Taking inspiration from fields like cybersecurity and biosecurity, we’ll look at possible approaches to responsible publication, their strengths and limitations, and how they might be used in practice for AI.
Rosie Campbell leads the Safety-Critical AI program at the Partnership on AI, a multistakeholder nonprofit shaping the future of responsible AI. Her main focus is on responsible publication and deployment practices for increasingly advanced AI. Previously, she was Assistant Director of the Center for Human-Compatible AI at UC Berkeley, a Research Engineer at BBC R&D, and cofounder of Manchester Futurists. Her academic background spans physics, philosophy, and computer science. Rosie is also a productivity nerd and enjoys thinking about how to optimize systems, and how to use reason and evidence to improve the world.
The music used in this episode is by Thula Borah and is used with permission.
The Human Cosmos – Dr Jo Marchant

For most of human history, we have led not just an earthly existence but a cosmic one. Celestial cycles drove every aspect of our daily lives. Our innate relationship with the stars shaped who we are – our religious beliefs, power structures, scientific advances and even our biology. But over the last few centuries we have separated ourselves from the universe that surrounds us. And that disconnect comes at a cost. In her latest book, The Human Cosmos, Jo Marchant takes us on a tour through the history of humanity’s relationship with the heavens. We travel to the Hall of the Bulls in Lascaux and witness the winter solstice at a 5,000-year-old tomb at Newgrange. We visit Medieval monks grappling with the nature of time and Tahitian sailors navigating by the stars. We discover how light reveals the chemical composition of the sun, and we are with Einstein as he works out that space and time are one and the same. A four-billion-year-old meteor inspires a search for extraterrestrial life. And we discover why stargazing can be really, really good for us. It is time for us to rediscover the full potential of the universe we inhabit, its wonder, its effect on our health, and its potential for inspiration and revelation.
Jo Marchant is an award-winning science journalist. She has a PhD in genetics and medical microbiology from St Bartholomew’s Hospital Medical College, London, and an MSc in Science Communication from Imperial College. She has worked as an editor at New Scientist and Nature, and her articles have appeared in the Guardian, Wired, Observer, New York Times and Washington Post. She is the author of Decoding the Heavens, shortlisted for the Royal Society Prize for Science Books, and Cure, shortlisted for the Royal Society Prize for Science Books and longlisted for the Wellcome Book Prize.
The music used in this episode is by Thula Borah and is used with permission
The Patriarchs: How men came to rule – Angela Saini

Award-winning science journalist Angela Saini goes in search of the true roots of gendered oppression, uncovering a complex history of how male domination became embedded in societies and spread across the globe from prehistory into the present.
Travelling to the world’s earliest known human settlements, analysing the latest research findings in science and archaeology, and tracing cultural and political histories from the Americas to Asia, she overturns simplistic universal theories to show that what patriarchy is and how far it goes back really depends on where you are.
Despite the push back against sexism and exploitation in our own time, even revolutionary efforts to bring about equality have often ended in failure and backlash. Saini ends by asking what part we all play – women included – in keeping patriarchal structures alive, and why we need to look beyond the old narratives to understand why it persists in the present.
Angela Saini is an award-winning journalist based in New York, known globally for her work on race and gender. She has presented science programmes on BBC radio and television, and her writing has appeared in National Geographic, Wired, the Lancet and Nature. She is the author of four books, including Superior: The Return of Race Science, which was a finalist for the LA Times Book Prize and Inferior: How Science Got Women Wrong, which has been translated into fourteen languages. Both are on university reading lists across the world. Her latest book The Patriarchs, on the origins of patriarchy, has been hailed as a highlight for 2023 by the Financial Times, Guardian and New Statesman. Angela has a Masters in Engineering from the University of Oxford and has been a Fellow at the Massachusetts Institute of Technology and the Humboldt Foundation in Berlin. In 2020 she was named one of the world’s top 50 thinkers by Prospect magazine. She has delivered distinguished lectures and keynotes at Oxford, Yale, Princeton and CERN in Geneva.
The music used in this episode is by Thula Borah and is used with permission.
Planetary Protection: Guardians of the Galaxy or lame science-party poopers? – Dr Jennifer Wadsworth

What is planetary protection? Is it even important? Because it sounds like it’s either an incredibly exciting space battle strategy from Independence Day or an exceedingly dull health and safety class that future generations will be subjected to. In reality it’s kind of both (except that thankfully it’s not from Independence Day). I’m a space scientist who recently finished my postdoc at NASA Ames Research Center, California, where I spent my time developing new ideas to help in the often-overlooked field of planetary protection. I’ll (hopefully) convince you of its importance for our continued exploration of the solar system and how it can even be applied to help solve some of our problems here on Earth.
Jennifer Wadsworth is an astrobiologist who did her PhD at the University of Edinburgh and recently completed her postdoc at NASA Ames Research Center, California. She’s particularly interested in how microbes can survive extreme radiation environments … or not, as the case may be! She enjoys long walks on the beach, and subjecting bacteria to a plethora of lethal conditions. For science.
Lost and found in the Science of Emotion – Dr Dean Burnett

Why can’t we think straight when hungry? What’s the point of nightmares? And why can’t we forget embarrassing memories?
Emotions can be a pain. After losing his dad to Covid-19, Dean Burnett found himself wondering what life would be like without them. And so, he decided to put his feelings under the microscope – for science.
In this talk, Dean takes us on an incredible journey of discovery, stretching from the origins of life to the end of the universe. Combining expert analysis, brilliant humour and powerful insights into the grieving process, Dean uncovers how, far from holding us back and restraining logic and reason, our emotions make us who we are and allow us to think at all.
Dean Burnett, neuroscientist, lecturer, author, blogger, podcaster, pundit, science communicator, comedian and numerous other things, depending on who’s asking and what they need. Previously employed as a psychiatry tutor and lecturer at the Cardiff University Centre for Medical Education, Dean is currently an honorary research associate at Cardiff Psychology School, as well as a Visiting Industry Fellow at Birmingham City University.
The music used in this episode is by Thula Borah and is used with permission.
Unidentified Flying Objects: Are there any images that require an extraterrestrial explanation – Dr Steve Barrett

As a Senior Research Fellow in the Department of Physics, my research interests span all aspects of imaging, image processing and image analysis. This includes medical imaging (biophysics), scanning probe microscopy of atoms, molecules and surfaces (nanophysics), microscopy of earth materials (geophysics) and astrophotography.
The music used in this episode is by Thula Borah and is used with permission.
A critical perspective on what cognitive science can tell us about first impressions and stereotypes – Dr Lou Safra

In this talk, I will present the key findings on first impressions and stereotypes offered by cognitive science. By presenting the main experimental designs that are used to product these results, I will question the limits and issues of this research and discuss how we can ensure a safe use of these results
Lou Safra holds a PhD in cognitive science awarded by the Ecole Normale Supérieure, Paris in 2017. She is currently assistant professor in political psychology at CEVIPOF-Sciences Po and an associate researcher at the Institut d’Études Cognitives (Laboratoire de Neurosciences Cognitives & Laboratoire de Neurosciences Cognitives et Computationelles, École Normale Supérieure, Paris).
The music used in this episode is by Thula Borah and is used with permission.