Episodes

  • 2024 has been dubbed the year of elections, as at least 64 countries – including the UK – are heading for the polls. Tom Sutcliffe and guests explore the state of democracy.

    The political philosopher Erica Benner reflects on the tensions in liberal democracy in her book, Adventures in Democracy: The Turbulent World of People Power. From her childhood in post-war Japan, to working in post-communist Poland, and with forays into ancient Greece and Renaissance Erica Benner looks at the role of ordinary citizens in keeping democracy alive.

    Democracy in India has a long history with roots in ancient councils of elders, although its modern manifestation began with independence from British rule in 1947. But the anthropologist Alpa Shah raises questions about how far democratic institutions are failing in India, as minority groups - the Dalits, Adivasis and Muslims - are targeted and demonised, in her new book The Incarcerations.

    The UK will have a general election this year, and although satisfaction with politics ranks very low in relation to other countries, faith in democracy continues to rise. The research is by the Policy Institute at King’s College London, and its director Bobby Duffy says that while there’s little support for authoritarian forms of government, the idea of Citizen Assemblies are becoming more popular.

    Producer: Katy Hickman

  • Humankind’s relationship with music can be traced back millions of years and across continents. In Sound Tracks the archaeologist Graeme Lawson unearths some of the oldest instruments, from water-filled pots in Peru from AD700 that chirp like a bird, to bells from a tomb in 5th century China. He argues that music is part of what makes us human.

    An ancient horn, played from a watchtower on Hadrian's Wall, is a far cry from the modern version the award-winning trumpeter Alison Balsom plays. She is giving the UK premiere of Wynton Marsalis’ Trumpet Concerto with the London Symphony Orchestra (Barbican on the 11th April; Bristol Beacon on the 12th). This is a contemporary piece that showcases the huge versatility of the trumpet, from the opening pre-historic-sounding wild elephant call to ceremonial fanfare and New Orleans jazz.

    The celebrated poet John Burnside’s new collection, Ruin, Blossom explores what it is to be human as we contemplate our mortality. But even amidst the ruin and death and decay, his words reveal the beauty and hope in the everyday natural world: ‘first sun streaming through the trees … a skylark in the near field, flush with song’.

    (Extract from Wynton Marsalis’ Trumpet Concerto, played by Alison Balsom with the Swedish Radio Orchestra in a concert from 17th February 2024, with permission from the Swedish Radio Orchestra )

    Producer: Katy Hickman

  • Missing episodes?

    Click here to refresh the feed.

  • The historian Michael Taylor looks back at the past tug of war between religion and science, and how the discovery of ancient bones challenged religious orthodoxy. Impossible Monsters: Dinosaurs, Darwin and the War Between Science and Religion is the story of a group of people whose insights tested beliefs about creation and cosmology, and ushered in the secular age.

    But Nick Spencer from the thinktank Theos dismisses the idea that science has rightly relegated religion to the margins. In his new book Playing God: Science, Religion and the Future of Humanity (co-authored with Hannah Waite) he argues that religious belief is uniquely placed to help people navigate a world dominated by scientific breakthroughs – from AI to aliens, gene editing to the treatment of mental health.

    Professor Frances Flinter has been at the forefront of innovations in the treatment of genetic conditions for decades in her role at Guy’s & St Thomas' NHS Foundation Trust. She is also a member of the Nuffield Council on Bioethics and says that medical decisions are rarely based purely on science, but involve thinking about what it means to be human.

    Producer: Katy Hickman

  • The Vietnamese American writer Viet Thanh Nguyen was awarded the Pulitzer prize for his debut novel The Sympathiser in 2016. Now he turns his attention to memoir, in A Man of Two Faces. He was four when he was forced to flee Vietnam with his family, but as he looks back at his life he explores the necessity of forgetting and remembering, and how far the promise and dream of America can be trusted.

    The journalist and Deputy Editor of Harper’s Bazaar Helena Lee wants to showcase the voices and experiences of writers from the East and Southeast Asian diaspora living in the UK. East Side Voices celebrates the diversity of that experience and explores the impact on identity, community and family.

    Jessica J. Lee was born in Canada to a Taiwanese mother and a Welsh father and in her collection of essays, Dispersals, she muses on the question of how plants and people become uprooted and cross borders. Combining memoir, history, and scientific research she explores how entwined our fortunes, movement and language are with the plant world.

    Producer: Katy Hickman

  • Andrey Kurkov is Ukraine’s most celebrated novelist. When Russia invaded Ukraine he turned his writing to journalism and memoir, but his latest book is a work of fiction set amid the chaos of the Russian Revolution. The Silver Bone (translated by Boris Dralyuk) is the first in a trilogy of historical mysteries in which the recently orphaned detective investigates his first case while Bolsheviks, Cossacks, and white Army Guards all vie to take control of Kyiv.

    The journalist and writer Peter Pomerantsev retells the daring story of the WWII propogandist Sefton Delmer who managed to infiltrate German airwaves and skilfully question Nazi doctrine. How to Win an Information War reveals the extent of the complexity of spin and indoctrination used in the past, alongside the role of propaganda today in Putin’s Russia.

    The information war is heading into a new era with the development of generative AI which makes it simple to produce fake text, audio and videos. The news editor at MIT Technology Review Charlotte Jee says the pace of change is extraordinary, and regulation is lagging behind, as deepfakes are becoming more difficult to distinguish from actual human content.

    Producer: Katy Hickman

  • The Nobel prize winning molecular biologist Venki Ramakrishnan explores how time affects our bodies, brains and emotions in his new book, Why We Die: The New Science of Ageing and the Quest for Immortality. As he explains the recent scientific breakthroughs to extend lifespan by altering our biology, he also considers the ethical questions such efforts raise.

    The neuroscientist Charan Ranganath asks a different question in his book, Why We Remember. Using case studies he unveils the principles behind how the brain retains information, and what and why we forget so much. He also looks at what happens to our memories as we age.

    In her new book, Nostalgia, the historian Agnes Arnold-Forster blends social history and psychology in a quest to understand this complex emotion. While it was thought of as an illness in the 17th century, it is now used as a widespread marketing tool impacting our choices from politics to food. But if nostalgia prompts us to glorify the past, Arnold-Foster asks how that impacts the present, and future.

    Producer: Katy Hickman

  • The plant Rafflesia has the world’s largest flowers and gives off one of the worst scents; it’s also something of a biological enigma, a leafless parasite that lives off forest vines. For the botanist Chris Thorogood, an expert in parasitic and carnivorous plants at the Oxford Botanic Garden and Arboretum, Rafflesia is also an obsession. In his book, Pathless Forest, he goes in search of this mysterious plant in some of the last wildernesses in South East Asia.

    Dr Kelsey Byers is an evolutionary chemical ecologist who specialises in floral scent and its influence on the evolution of flowering plants. In her laboratory at the John Innes Centre in Norwich she studies how flowers use different smells to attract their pollinator of choice. From sweet aromas to the stink of rotting flesh, she explores how plants use con-artistry and sexual deception to thrive.

    The ethnobotanist William Milliken from Kew Gardens has spent much of his career working with indigenous people in the Amazon to preserve traditional plant knowledge. Now he’s focused on collecting folklore about the use of plants to treat ailments in animals in Britain. From wild garlic treating mastitis in cows, to cabbage for flatulence in dogs, he hopes to uncover a cornucopia of plant-based veterinary medicines.

    Producer: Katy Hickman

  • Over the past 50 years, worldwide obesity rates have tripled, and now headlines increasingly shout of a public health crisis, even an obesity epidemic. Tom Sutcliffe explores the consequences of using such negative and emotional language to describe weight and the increasing rates of fat phobia in society. He looks at the health issues and the so-called ‘miracle drugs’ that suppress appetite, and where genetics and diet meet.

    He’s joined by Naveed Sattar, Professor of Metabolic Medicine at the University of Glasgow and recently appointed as the UK Government’s Obesity Mission Chair, the body-positive activist Stephanie Yeboah who’s the author of Fattily Ever After, and the businessman Henry Dimbleby whose book Ravenous reveals the mechanisms behind our food systems.

    Producer: Katy Hickman

  • The journalist and broadcaster Ellen E. Jones explores the immense potential of film to challenge the status quo in her book, Screen Deep: How Film And TV Can Solve Racism And Save The World. She explores different genres from superheroes and westerns to horror and arthouse. And she argues that such a popular art form - either shared in the cinema, or beamed direct into your home – revels in the diversity of its story-telling.

    The Iranian-Australian filmmaker Noora Niasari has chosen to draw from her own personal experience in her debut feature, Shayda (open in cinemas across the UK & Ireland on Friday 8th March 2024). Set in a women’s shelter, the film explores what it means for an Iranian woman to divorce her husband and fight for a new life for herself and her child.

    But what about other art forms and the stories they tell? The Royal Academy’s latest exhibition – Entangled Pasts: Art, Colonialism and Change (until 28th April) – places work from the 18th century alongside contemporary work to explore how art, both old and new, is entangled with and reflected by Britain’s colonial past. Hew Locke will be showing his major work, Armada, which consists of a giant flotilla of model boats.

    Producer: Katy Hickman

  • Ancient Greece and Rome loom large in the understanding of the roots of Western Civilisation, but the Professor of Ancient History Josephine Quinn wants to challenge that simple narrative. In How The World Made The West – A 4,000 Year History she shows how western values were developed by long-standing links between a much larger group of cultures, from the Gobi Desert to the Atlantic Ocean and beyond.

    The British Museum’s major new exhibition Legion looks at life in the Roman army (on until 23rd June). This elite war machine was employed to protect and control around a quarter of the Earth’s population for over half a millennium. Recruits came from all walks of life, and from across the Empire. The archaeologist Carolina Rangel de Lima reveals the impact this extraordinary diversity of cultures and beliefs had on the imperial Roman army.

    The writer Christopher Harding takes a closer look at the many ways in which Asia has influenced Europe and North America. In his book, The Light of Asia, he explores how Japan, China and India have often been sources of genuine fascination and artistic and intellectual inspiration, as well as confusion and misunderstanding.

    Producer: Katy Hickman

  • The trade in opium formed a backdrop to Amitav Ghosh’s best-selling novels, The Ibis Trilogy. In his latest work of non-fiction, Smoke and Ashes, he investigates the impact of that trade on Britain, India and China, and follows the money that was made by some of America’s most powerful and well-respected families. He reveals how the poppy plant enabled the financial survival of Empire and proved catastrophic for Indian farmers and Chinese users.

    In the 21st century Afghanistan became the biggest grower of poppies, producing more than 80% of the world's opium. The former soldier, Richard Brittan, set up the company Alcis, to provide an accurate picture of what’s going on on the ground in Afghanistan by using satellite imagery. As well as tracking the workings of the drugs trade, he explains the impact of the Taliban ban on poppy cultivation in 2023.

    Professor Fiona Measham, Chair in Criminology at Liverpool University, explains that one of the effects of the disruption to the opium trade has been a large increase in the number of synthetic opiates – fentanyl and nitazenes – filling the vacuum. China has become the centre for the wider development of synthetic drugs that emulate plant-based street drugs, but are much stronger and potentially lethal. The charity The Loop, set up by Measham, is instrumental in checking drugs to better understand what is being sold on the streets.

    Producer: Katy Hickman

  • The history of glass-making dates back to at least 3,600 years ago in Mesopotamia, and both manufactured and naturally-occurring glass have been used in a wide variety of objects across the world. The curator and director of the Stained Glass Museum in Ely, Jasmine Allen, looks back at its long and varied history, highlighting its practical and artistic qualities.

    In the last century or so its industrial heartlands in Britain have been in the Black Country and the north east of England. John Parker, Professor of Glass Science at the University of Sheffield and curator of the Turner Museum of Glass, is an expert on the history of glass in this region, and the impact of mechanisation at the end of the 1800s.

    A new exhibition, The Glass Heart, at Two Temple Place in London (until 21st April) showcases industrial glass making as well as contemporary artworks. The artist and glassblower Ayako Tani finds inspiration in traditional calligraphy for her glass art, as well as the more recent development of glass ships in bottles from the 1970s.

    Glass can be moulded into all shapes and sizes and developed with different strengths, but the materials scientist Professor Claire Corkhill from the University of Bristol says it’s still quite a difficult and mysterious material. Her research is looking into innovative ways to use glass, and exploring whether it could even be the answer to the growing dilemma of managing Britain’s radioactive waste.

    Producer: Katy Hickman

  • The legal framework to prosecute war crimes and prohibit the use of ‘aggressive war’ came out of the international war crimes tribunals after WWII – in Germany and Japan. In Judgement at Tokyo the academic and writer Gary J. Bass retells the dramatic courtroom battles as Japan’s militaristic leaders were held accountable for their crimes. With prosecutors and judges drawn from eleven different Allied countries tensions flared, and justice in the Asia Pacific played out amidst the start of the Cold War, China's descent into civil war, and the end of the European empires.

    The political philosopher Hannah Arendt witnessed the end of the trial of the Nazi Adolf Eichmann in Jerusalem in 1963, coining the phrase ‘the banality of evil’ – a term that is often mistakenly believed to mean that evil had become ordinary. In We Are Free To Change The World, the writer Lyndsey Stonebridge explores Arendt’s writings on power and terror, love and justice, and their relevance in today’s uncertain times.

    As the world grows increasingly turbulent war crimes justice is needed more than ever, but it appears to be failing. Since the International Criminal Court in the Netherlands opened in 2002 it has jailed just five war criminals. The journalist and war reporter Chris Stephen looks back at its history and examines alternative options in The Future of War Crimes Justice.

    Producer: Katy Hickman

  • The data analyst Hannah Ritchie challenges the doomsday climate scenarios dominating the headlines to argue for a more hopeful outlook. In Not the End of the World: How We Can Be the First Generation to Build a Sustainable Planet she uses the data to show what progress has been made, and what actions will have the most impact in the future.

    Capitalism, consumerism and unfettered growth are often blamed for the climate crisis, but the Bloomberg journalist Akshat Rathi believes that capitalism is the best means we have to tackle the issues in time. In Climate Capitalism he meets the business people and politicians from around the world who are finding innovative ways to go green.

    The oceanographer and Joint Director of the UK National Climate Science Partnership, Professor Michael Meredith often works in one of the most difficult and least understood areas of the planet - the Southern Ocean around the Antarctic. He believes that while individual actions and choices are important to tackle climate change, only stronger worldwide governance can slow the irreversible effects of ice sheet decline and rising sea levels.

    Correction: during the live broadcast we mistakenly stated that Britain gets more than 40% of its energy from renewables, instead of 40% of its electricity.

    Producer: Katy Hickman

  • The Labour Party first took office on 22nd January 1924. In the century that followed it has only had six prime ministers and been in power for a total of 33 years. The Labour MP Jon Cruddas looks back at A Century of Labour – the successes and failures. While the Party has been riven by factions from the left and the right, Cruddas also looks at the competing visions of the what the Party represents.

    The Labour Party was born out of the increase in franchise, the industrialisation of the workforce and unions, and in its early days class was a key factor in voting patterns. The political scientist Jane Green is a specialist in public opinion and electoral behaviour. She argues that the Brexit vote created a new divide between Leavers and Remainers, and considers the significant impact of age and education on voting habits.

    With an election due this year all political parties will be preparing their manifestos and presenting their vision of the future. The Professor of Politics at the London School of Economics, Jonathan White, focuses on the future as a political idea in The Long Run. While the democratic electoral cycle foregrounds short term policies, White argues it’s time for politicians to consider long-term solutions.

    Producer: Katy Hickman

  • Artificial Intelligence will be the focus of this year’s Royal Institution Christmas Lectures by the Oxford Professor of Computer Science, Mike Wooldridge. In his series of lectures (broadcast on BBC Four in late December) he will attempt to disentangle the realities from the myths, but will also demonstrate the huge impact AI is already having in fields ranging from medicine to football to astrophysics, as well as on the creative arts.

    The bestselling novelist Naomi Alderman has fun with AI and its tech trillionaire-creators in her latest thriller The Future. While the wealthy corporate heads are effectively decapitated by an end-of-the-world scenario, the story explores whether the technology that could presage the apocalypse can also be used for the good of society.

    The Professor of Politics at Cambridge, David Runciman, wants to change the way people think about a future in which artificial intelligence has taken control. In The Handover he looks back to the formation of states and corporations, arguing that these are the precursors to AI: powerful artificial entities that have come to rule our world. While thy have made us richer and safer, he questions what will happen to human existence if these two machines – states and AI – join forces.

    Producer: Katy Hickman

  • With the fall of the Soviet Union, the theoretical physicist Armen Sarkissian returned home and became first the Prime Minister and then the President of the newly reformed state of Armenia. In his book, The Small States Club: How Small Smart States Can Save the World, he argues that successful smaller nations have had to learn to be more agile, adaptive and cooperative, compared to the world’s ‘greater’ powers.

    The world map has changed considerably, especially in the 19th and 20th century, as empires fell apart and smaller nations fought for independence. The Canadian historian Margaret MacMillan looks back at this time, and considers how small states survive during times of conflict. In 2018 she presented the BBC’s Reith Lectures, The Mark of Cain, on the tangled history of war and society.

    The BBC’s Chief International Correspondent Lyse Doucet is no stranger to conflict in the world, as she has covered all the major stories across the Middle East and North Africa for the past two decades. But she is also interested in the way small states have been instrumental in mediating world conflicts, and punching above their weight on international issues like the climate crisis.

    Producer: Katy Hickman

  • It’s play time on Start the Week. The mathematician Marcus Du Sautoy looks at the numbers behind the games we play, from Monopoly to rock paper scissors. In Around The World in 80 Games he shows how understanding maths can give you the edge, and why games are integral to human psychology and culture.

    The historian Anthony Bale looks at game-playing in the medieval world. In A Travel Guide to the Middle Ages, he finds travellers passing the time with dice and tric trac, as well as collecting pilgrim badges along the way.

    Many of today’s most popular video games immerse players in historical settings, and the practice of collecting items along the way is nothing new to gamers. The co-director of the Games and Gaming Lab at the University of Glasgow, Jane Draycott, researches the historical authenticity of these online worlds, and especially the depiction of women.

    And the mathematician G.T. Karber has taken his love of classic detective fiction and puzzles to create the murder-mystery riddle Murdle. A combination of Cluedo and Sudoku, what started as an online game is now a series of bestselling books. The latest is Murdle: More Killer Puzzles.

    Producer: Katy Hickman

  • Tim Peake was the first British astronaut to visit the International Space Station, and is one of only 628 people in human history to have left the Earth’s atmosphere. In Space he tells the human story of space exploration – from launch to landing.

    In Samantha Harvey’s latest novel Orbital six astronauts on a space station rotate above the Earth. While their waking lives are spent conducting scientific experiments and maintaining the spacecraft, their attention is constantly drawn back to the Earth – its beauty as they circle it, and the fragility of the human life on it.

    The cosmologist Roberto Trotta stands on firm ground and gazes skyward. In Starborn he wonders how different our world would be if our ancestors had looked up and there were no stars. From navigation to time, gravity to the wonder of the universe, the cosmos has profoundly shaped our understanding of the world.

    Producer: Katy Hickman

  • The Impressionist painter Claude Monet wrote that he was driven ‘wild with the need to put down what I experience’. In his long career he revolutionised painting and made some of the most iconic images of western art. The art critic Jackie Wullschläger’s biography of Monet looks at the man behind the famous artist.

    Monet’s late series of paintings of water lilies became less and less concerned with a conventional depiction of nature. The artist Mat Collishaw’s latest works also draw on evocative imagery from the natural world, including use of AI technology. At an exhibition at Kew Gardens (until April 2024) Collishaw takes inspiration from 17th century still life paintings of flowers, but on closer inspection the viewer sees the flowers morph into layers of insects.

    Humans have always used technology to expand our limited vision, from the stone mirror 8,000 years ago to facial recognition and surveillance software today. Jill Walker Rettberg is Professor of Digital Culture at the University of Bergen. In her book, Machine Vision, she looks at the implications of the latest technologies, and how they are changing the way we see the world.

    Producer: Katy Hickman