The Infinite Monkey Cage

Things that go bump in the night meet the cold light of science as Jessica Fostekew and Prof Adam Rutherford investigate why ghosts continue to haunt our imaginations. Joining them for some spooky science are psychologists Chris French and Ciaran O'Keeffe, comedian Isy Suttie and actor and co-creator of Ghosts Laurence Rickard. From sleep paralysis and haunted houses to séances, paranormal investigations and the power of suggestion, they ask why people see and sense things that aren't there, what makes somewhere feel haunted, and whether science can explain our strangest ghostly encounters. So dim the lights and enter the monkey cage....if you dare!

Jessica Fostekew and Adam Rutherford tackle one of the biggest and strangest questions in science: what is nothing? Starting with the earliest philosophers and journeying through to today's cutting-edge experiments, they ask whether true nothingness can ever exist.

Joining them to explore one of science's most perplexing and important questions are physicists Harry Cliff and Yvette Fuentes, alongside comedians Hugh Dennis and Ria Lina. Together, they uncover why vacuums are far from empty, how the concept of nothing transformed science, and what the nature of absence can tell us about the origins and fate of the universe.

Along the way, they delve into philosophical debates about the void, discover how scientists measure and define "nothing", and explore why the empty spaces between stars may be more active than they appear. They also role-play as positrons, deliberate over badgers, and learn that geckos harness quantum effects in unexpected ways. Our panel reveal that there is, perhaps surprisingly, rather a lot to say about nothing at all.

Producer: Mel Brown A BBC Studios Production

The Infinite Monkey Cage returns for a brand-new series, with Professor Adam Rutherford and comedian Jessica Fostekew swinging into the cage as guest presenters. In this first episode, they find out who were the very first people to land on the British Isles… if they even were Isles at all.

Joined by anthropologist Professor Chris Stringer, geneticist Dr Selina Brace and comedian Tim Minchin, they learn that our British ancestors got to hang out with hippopotamuses, uncover what ancient DNA can tell us about man’s earliest best friends, and discover that some Homo sapiens became more than just friends with our Neanderthal cousins... The panel also gets to the bottom of some of the most pressing scientific debates: like if Cheddar Man was really a looker and whether the Brits have always had bad teeth.

Producer: Mel Brown A BBC Studios Production

A witty, irreverent look at the world through scientists' eyes, guest hosted by Prof. Adam Rutherford and Jess Fostekew.

In this Christmas episode of The Infinite Monkey Cage, Brian Cox and Robin Ince head to the North Pole to explore the dazzling science behind the northern lights, the extreme adaptations that help animals - and even Santa Claus - survive the Arctic cold, and how the Earth’s magnetic field might just guide him home. Joining the monkeys are comedian Russell Kane, Arctic explorer Felicity Aston and Polar biologist Lloyd Peck, as they brave the chill to uncover the wonders of one of Earth’s most remote and magical frontiers.

Series Producer: Mel Brown Researcher: Alex Rodway Executive Producer: Alexandra Feachem A BBC Studios Production

In perhaps the monkiest Infinite Monkey Cage episode there’s ever been, Brian Cox and Robin Ince attempt to uncover the secrets of love, lust and friendship in primates. Swinging by to offer a hand (or tail) are evolutionary psychologist Robin Dunbar, anthropologist Jo Setchell, and comedian Dave Gorman.

Together the panel explores Dunbar’s number in monkeys – the idea that the number of friendships an individual can maintain correlates with brain size – with the very creator of the theory! They ask whether monkeys feel love the way we do, why some species remain strictly monogamous but others don’t, and what we could learn about ourselves through studying them. Robin goes bananas for bonobo fashion, while Dave couldn’t give a monkey’s about finding an aftershave to complement his natural smell.

Series Producer: Mel Brown Researcher: Alex Rodway Executive Producer: Alexandra Feachem A BBC Studios Production

Robin Ince and Brian Cox look up to the heavens as they try to ‘de-mistify’ the foggy science of clouds. They’re joined by Cloud Appreciation Society founder Gavin Pretor-Pinney, climate scientist Amanda Maycock, and former weather presenter and drummer Owain Wyn Evans, for a whirlwind tour of our too often-overlooked aerial realm.

The panel explores how clouds form, why they take such extraordinary shapes, and how satellites and weather balloons help us keep track of them. They discover why low clouds cool the planet but high clouds warm it and why a cloud that weighs as much as a jumbo jet manages to stay up in the sky. From the physics of a crisp packet balancing on a cumulonimbus to the shimmering beauty of noctilucent clouds, tune in for this cirrus-ly fascinating episode.

Series Producer: Mel Brown Researcher: Alex Rodway Executive Producer: Alexandra Feachem A BBC Studios Production

Robin Ince and Brian Cox get all fired up, overcome their natural repulsion and come together for this stellar episode on nuclear fusion. They’re joined by plasma physicist Yasmin Andrew, fusion scientist Howard Wilson and comedian Ria Lina to uncover the secrets of star-making here on our planet.

Together the panel discovers how the sun fuses atoms to release energy and why misbehaving, jiggling plasma makes this tricky to recreate on Earth. They explore the competing technological approaches — from giant magnets to the world’s biggest lasers — and find out that the hottest place in the solar system is, in fact, in Oxfordshire. Finally, they ask whether fusion could really provide an unlimited source of clean energy, or whether the technology will forever be “just 20 years away”.

Producer: Melanie Brown Executive Producer: Alexandra Feachem A BBC Studios Production

Fishing rods at the ready, Brian Cox and Robin Ince attempt to reel in a creature that has baffled scientists since Aristotle: the eel. Wriggling in to help them uncover the mysteries of one of nature’s slimiest subjects are marine scientists David Righton and Caroline Durif, and comedian Lucy Porter.

How do eels navigate such vast distances so deep under water? Why has no one ever seen them reproduce? And WHY would anyone eat them jellied with pie and mash?! The panel discovers that Spanish eels are always late and that eels from all different countries are thought to meet up somewhere in the Atlantic Ocean for a huge annual orgy.

Producer: Melanie Brown Assistant Producer: Olivia Jani Executive Producer: Alexandra Feachem A BBC Studios Production

Robin Ince and Brian Cox wind up at the Royal Observatory in Greenwich – arguably the centre of time – to uncoil the mysteries of what time is and how on Earth (…and on moon) we keep track of it. Taking the time to join them are comedian Marcus Brigstocke, curator of the Royal Observatory Louise Devoy, and Head of the National Timing Centre Leon Lobo.

From ancient Egyptian knuckle counting to sun dials, quartz oscillators and atomic clocks, the panel turns back time to discover how we measured and kept it throughout history. Together, they dial into why Greenwich has become such an important place for time and how time is synchronised and sold across the globe. They explore the flaws and future of accurate astronomical and atomic timekeeping, and Marcus blames the ‘leap second’ for his fry-up failures.

Producer: Olivia Jani Series Producer: Melanie Brown Executive Producer: Alexandra Feachem A BBC Studios Production

For once, Brian Cox and Robin Ince are on the same wavelength – with thinking caps firmly on, they plug into the science of brain-computer interfaces. Helping them decode the tech are neuroscientist Luke Bashford, biomedical engineer Anne Vanhoestenberghe, and comedian Phil Wang.

Together the panel switches on to the possibilities of using implanted and wearable devices to restore movement, speech, sight… or even to decode thoughts themselves. From the ethics of cognitive enhancement to the future of mind-reading and immersive gaming, strap in for this electrifyingly thought-provoking episode.

Producer: Melanie Brown Executive Producer: Alexandra Feachem A BBC Studios Production

What is light? How has it shaped our understanding of the universe, our biology, and even our culture? In this illuminating episode Brian Cox and Robin Ince shine a spotlight on the fascinating science and history of light. From sun and circadian rhythms to the dazzling complexity of quantum, they explore how humans have understood and been influenced by light across time. Joining them to shed light on the subject are physicist Dr Jess Wade, Neuroscientist Professor Russell Foster and comedian Bridget Christie. Together, they trace the story of light from early scientific theories to the cutting-edge research of today. Expect tales of light emitting eyes, the mystery of wave-particle duality and why Bridget thinks that if we had understood light better, we’d never have believed in ghosts!

Series Producer: Melanie Brown Assistant Producer: Olivia Jani Executive Producer: Alexandra Feachem

BBC Studios Audio Production

What really separates a moth from a butterfly? Is it just a matter of day and night, or is there more to this fluttering feud than meets the eye? Professor Brian Cox and Robin Ince flap into the fabulous world of Lepidoptera with Professor Jane Hill, Professor Chris Jiggins, and comedian Katy Brand. Together, they chase colourful wings through science and storytelling, uncovering epic insect migrations, the secrets behind dazzling wing patterns, and most importantly, why Katy has a butterfly tattoo on her arm!

Producer: Olivia Jani Series Producer: Melanie Brown Executive Producer: Alexandra Feachem

BBC Studios Audio Production

Brian Cox and Robin Ince dig deep into the strata of an imagined human history to unearth the curious concept of technofossils. Joined by paleobiologist Sarah Gabbott, material scientist Mark Miodownik and comedian and tech enthusiast Aurie Styla the panel unearth how the everyday objects that we throw away today compare to fossils of the past. Together, the panel investigates how these modern artifacts could degrade over time to become the fossils of the future. From old smartphones buried in bedside drawers to sprawling landfill sites, they imagine how these remnants of the Anthropocene might puzzle future archaeologists—and speculate on what these researchers might infer about our technology, customs, and way of life.

Series Producer: Melanie Brown Assistant Producer: Olivia Jani Executive Producer: Alexandra Feachem

BBC Studios Audio Production

Robin Ince and Brian Cox get out the ketchup and peel back the layers of one of the most versatile and beloved foods - potatoes. From the science of starch to the surprising role potatoes have played in history, we’re digging deep to uncover the truth behind the mighty spud. Chipping into the conversation are botanist Sandy Knapp, geneticist Glenn Bryan and potato passionate comedian Susan Calman. Susan is astonished to learn that the potatoes lining our supermarket shelves all belong to a single species and once she discovered the rich diversity of wild potato species in South America, she’s already planning her next holiday to visit them! Plus we end the episode on a tuber-powered musical note as Helen Anahita-Wilson plays the monkey cage theme song on none other than a potato keyboard!

Producer: Melanie Brown Assistant Producer: Olivia Jani Executive Producer: Alexandra Feachem

BBC Studios Audio Production

Brian Cox and Robin Ince are limbering up for a high-performance episode all about what it takes to build the perfect athlete. Joining them on the track are physiologist Dr Emma Ross, sports engineer Professor Steve Haake, Olympic rowing legend Helen Glover, and comedian Hugh Dennis - who’s getting into gear and reliving his cycling adventures in the Pyrenees. From muscle power and mental grit to high-tech training tools, the team dives into the science of champions. Can we engineer the ultimate competitor? And how do you get back to peak performance after becoming a parent? Helen Glover shares her inspiring story, while Hugh Dennis wonders if he’s still got what it takes to get to the top.

Producer: Olivia Jani Series Producer: Melanie Brown Executive Producer: Alexandra Feachem

BBC Studios Audio Production

Brian Cox and Robin Ince blast off into a cosmic controversy as they ask, should humanity become an interplanetary species? At Harwell Campus, a space science innovation hub, they’re joined by astronaut Tim Peake, biologist and Royal Society prize winning author Kelly Weinersmith, and comedian Alan Davies to explore the science, ethics, and challenges of settling on Mars or on the Moon. Are we bold pioneers venturing into the unknown, or just reckless tenants abandoning Earth in search of a new abode? Our panel discuss whether space settlement is inevitable in humanity’s near future and how pushing the boundaries of space exploration could make extra-terrestrial travel more accessible to the masses. From sourcing materials, to surviving radiation, and even growing potatoes from poo, they tackle what it really would take to live a life beyond Earth!

Series Producer: Melanie Brown Assistant Producer: Olivia Jani Executive Producer: Alexandra Feachem

BBC Studios Audio Production

Get ready for a landmark episode of The Infinite Monkey Cage as we celebrate our 201st show! Brian Cox and Robin Ince invite a lively panel of celebrity guests to pose their burning scientific questions to a top-tier team of scientists. Mel Giedroyc is tunnelling into the world of engineering, asking how we build and operate trains under some of the world’s busiest cities? Mel has found a new best friend in, Isabel Coman, Director of Engineering at Transport for London, who is here to guide her through the particulars of subterranean transport systems. Deborah Meaden, entrepreneur and investor, is delving into the emotional lives of animals - do our furry, feathered, and scaly companions have feelings like grief in the way we do? Helping her to sniff out the science of animal emotions is Dr Liz Paul, a comparative psychologist from the University of Bristol. Comedian Nish Kumar wants to know - are we totally screwed when it comes to climate change, or is there still hope? Helping him unpack tipping points, rising temperatures, and how we might turn the tide is climate scientist Ed Hawkins from the University of Reading.

Series Producer: Melanie Brown Assistant Producer: Olivia Jani Executive Producer: Alexandra Feachem

BBC Studios Audio Production

Brian Cox and Robin Ince unpick the hidden codes behind the shapes we see in nature with mathematicians Sarah Hart & Thomas Woolley and comedian Dave Gorman.

The panel marvel at how evolution so often beats mathematicians to finding the most elegant solutions, after all, it’s had millennia to experiment. How do trees achieve the optimal distribution of leaves and why are tortoise shells so geometrically exciting?

Plus we learn why the cheetah got its spots, thanks to the work of Thomas Woolley’s mathematical hero, Alan Turing, how numbers can be more or less irrational, and why Dave Gorman has a vendetta against oblongs.

Producer: Melanie Brown Exec Producer: Alexandra Feachem Assistant Producer: Olivia Jani

Brian Cox and Robin Ince explore the history of music recording, joined by acoustics professor Trevor Cox, music professor Sam Bennett and musician and producer Brian Eno. Together they guide us through the evolution of sound recording, a space in which technology hasn’t stood still since its advent in the mid-1800s. We hear the very first recognisable recording of a voice made with a brush making marks in soot and put a spotlight on the Fairlight CMI, a revolutionary digital synthesizer of the '70s, used in Brian’s records (Cox & Eno’s!)

Plus, we run an audio experiment with our live audience who turn themselves into our in-house digital orchestra, with the help of their mobile phones. Now that lots of people have several devices that can play sound, new technology is harnessing this to create a more immersive experience – which (kind of) worked in our experiment!

Producer: Melanie Brown Exec Producer: Alexandra Feachem Assistant Producer: Olivia Jani

Brian Cox and Robin Ince referee as Saturn and Jupiter square up to each other in a planetary face-off. Representing Team Saturn is space physicist Professor Michele Dougherty, and in the opposite corner is Dr Paul Abel on Team Jupiter. Katherine Parkinson judges this cosmic contest, casting the final vote to decide who will be awarded the coveted Kuiper Belt.

It is not all about looks of course, but it is a significant factor in a first impression. Both Saturn and Jupiter score highly in this department, boasting magnificent icy rings and colourful stripes respectively. But what lies beneath their aesthetically pleasing exteriors? How do the planets compare on the inside?

The gas giants have been subjects of investigation for many years, with historic missions like Galileo and Cassini uncovering their secrets. But they aren’t alone, each planet is surrounded by its own mini solar system of moons, which get space scientists just as excited as their parent planets do. Both Jupiter and Saturn have moons which are hot contenders in the search for extraterrestrial life and our panel discuss the future plans to explore them.

Producer: Melanie Brown Exec Producer: Sasha Feachem Researcher: Olivia Jani

Robin Ince and Brian Cox venture into the captivating and surprisingly mysterious realm of ice. Joining them on this cool adventure are former ice dancer Darren Harriott, glaciologist Liz Morris, polar explorer Felicity Aston and ice chemist Christoph Salzmann.

From beautifully formed snowflakes to ice shelves in Antarctica, our guests discuss the fascinating science suspended in solid water and how much is still to be discovered. With the help of a gin and tonic they explore the properties of ice - like why it floats and how there are 20 phases of ice, three of which were accidentally discovered by our guest Christoph. Darren shares his respect and fear for ice having learnt to dance and ice-skate on it. Liz discusses how analysing deep ice can provide a window into our past climate whilst also helping us understand our present one and why penguins can be problematic. Polar explorer Felicity explains how being able to read the colours, shapes and sounds of the ice have helped to keep her alive as she's traversed the highly inhospitable (but also incredibly beautiful) polar regions.

Producer: Melanie Brown Exec Producer: Alexandra Feachem Assistant Producer: Olivia Jani

Brian Cox and Robin Ince kindly open the door for each other as they step into understanding altruism, asking why humans have evolved to help each other. Joining them to explore the human tendency to be kind is evolutionary biologist Steve Jones, psychologist Matti Wilks and comedian Jo Brand.

Starting with the animal kingdom, we probe the biological underpinnings of why organisms might act to help others at an energetic cost to themselves and where this fits alongside the theory of evolution. We explore how the development of human societies has necessitated altruistic behaviours and how these manifest in our modern lives. Matti introduces the idea of moral circles as we ask why are we more generous to some people than others. We explore how children feel about being kind to those close and far away with some surprising recent findings and finally consider what can encourage more altruistic behaviour.

Producer: Melanie Brown Exec Producer: Alexandra Feachem Assistant Producer: Olivia Jani

Brian Cox and Robin Ince slice deep into the lesser-explored world beneath us. To join them on the journey from the crust to the core they are joined by seismologist Ana Ferreira, geologist Chris Jackson and comedian Phil Wang.

School children learn about the make-up of the Earth with an image depicting the Earth's core, mantle and crust layered neatly on top of each other, but is this an oversimplification? Our experts reveal that the Earth's innards are less uniform than we might think and mysteries still abound, including the make-up of some continental-sized blobs deep inside the Earth. We learn about the incredible heat and pressure as we descend and why that has limited how far humans have been able to explore these deep realms first-hand. We explore the chemistry of the interactions between the Earth layers and how they influence the formation of continental plates and volcanoes. Phil has an existential crisis about falling inside gaps between the plates but is reassured his worries are unfounded as Ana explains the latest techniques being used to understand the world deep beneath us.

Producer: Melanie Brown Executive Producer: Alexandra Feachem Researcher: Olivia Jani

Brian Cox and Robin Ince uncover the unexpected history of the body in the archives of the Royal Society with special guests Prof Helen King, Sir Mark Walport, Keith Moore and Ed Byrne. Together they dissect some of the most surprising and peculiar beliefs that have been held about the body over the last 500 years, from wandering-womb hypotheses to tobacco-enema resuscitations. They unearth how scientific discoveries have often originated from brave individuals, willing to volunteer their own bodies in the pursuit of science. Our panellist Sir Mark Walport has continued in this tradition of self-experimentation, and has with him x-rays of his own faeces for show and tell!

Producer: Melanie Brown Executive Producer: Alexandra Feachem Researcher: Olivia Jani

BBC Studios Audio Production

Brian Cox and Robin Ince dig into de-extinction asking, could we and should we resurrect creatures of the past? They are joined by geneticist Adam Rutherford, palaeontologist Susannah Maidment and comedian/virologist Ria Lina.

Extinction has played a significant role in shaping the life we see on Earth today. It is estimated around 95% of species to have ever existed are already extinct - but could any of these extinctions be reversed? Our panel explore the different methods being pursued in these resurrection quests, including back-breeding, cloning and genetic engineering. They take a close look at the case of the woolly mammoth and the suggestion they could be returned to the Arctic tundra. Some claim the mammoth is the key to ecosystem restoration, but our panel have some punchy opinions on whether this Jurassic Park fantasy is even ethical.

Producer: Melanie Brown Executive Producer: Alexandra Feachem Researcher: Olivia Jani

BBC Studios Audio Production

Brian Cox and Robin Ince expand their knowledge of elasticity with Olympian Bryony Page, comedian Jessica Fostekew & experts Dr Anna Ploszajski and Prof James Busfield from Queen Mary University of London.

What makes stretchy things stretch? Together our panel journey through different applications of elastic materials and examine, at the molecular level, what happens when we stretch a material and crucially what causes it to return to its original shape. This is especially pertinent to our guest Olympic and British champion trampolinist Bryony Page who has capitalised on elasticity in her 24 year long career. We discover that the bounce of a trampoline mainly comes from the elasticity of steel and how dependent this is on temperature. Cold temperatures are not only treacherous for trampolines; we explore how the cold proved fatal to the elastic components of both the Titanic and the Challenger space shuttle.

Plus we hear how scientists sometimes just can’t beat nature; natural rubber and spiders silk are two such cases. Anna Ploszajski takes us through some of the more inventive techniques scientists have engineered to produced more of these natural materials, including genetically engineering goats to be milked for silk.

Producer: Melanie Brown Exec Producer: Alexandra Feachem Researcher: Olivia Jani

BBC Studios Audio production

Brian Cox and Robin Ince investigate the science of baby making - don’t worry, all theory, no practice! They are joined by Professor Joyce Harper, Dr Ben Steventon and comedian Sara Pascoe to discuss how just two cells can turn into trillions, or in other words, how an embryo can turn into an embryologist.

The embryo-building processes across species are remarkably similar, yet there is still so much we don’t know about the beginning of life. Our panel discuss these unknowns, the latest in fertility treatments and what new capabilities might be available to future parents. It seems that artificial wombs may not be science fiction for much longer and scientists are closing in on being able to make egg and sperm cells out of stem cells. So yes, Brian and Robin could one day have a baby!

Producer: Melanie Brown Executive Producer: Alexandra Feachem Researcher: Olivia Jani

BBC Studios Audio Production

Brian Cox and Robin Ince consider how different our understanding of the universe would be without the stars. They are joined by Maggie Aderin-Pocock, Roberto Trotta and comedian John Bishop who illuminate all that we have learnt from the stars and how different life would be without them.

Every culture has looked up at the night sky, but why are we so drawn to the pin pricks of light in the sky above us all and how have they helped shape human civilisation? Roberto Trotta takes us back to the origins of astronomy, to women who he believes were the first astronomers, linking the orbital period of the moon with the length of the menstrual cycle. We continue the historical journey, through the astronomical greats, Galileo, Copernicus and Kepler, who all in part owe their scientific discoveries to the stars. Our panel marvel at how we, an infinitesimally small part of the universe, are able to look up at the stars and comprehend what is beyond and how this stargazing has profoundly shaped our sense of selves as well as underpinned science as we know it.

Producer: Melanie Brown Executive Producer: Alexandra Feachem Researcher: Olivia Jani

BBC Studios Audio production

Brian Cox and Robin Ince emerge from the hedge row waking up their guests from hibernation to discuss the fascinating lives of Britain’s favourite mammal, the hedgehog. They are joined by hedgehog experts Hugh Warwick and Sophie Lund Rasmussen (also know as Dr Hedgehog), and by broadcaster and poet Pam Ayres. Sophie Lund Rasmussen has crowd sourced 14 freezers worth of dead hedgehogs for her research and has brought one of her more unique samples with her, the penis of the oldest known hedgehog who reached a stupendous 16 years of age! Together our panel snuffle their way through the evolution of hedgehogs, their life cycle and how to stop them getting run over by robotic lawn mowers!

Producer: Melanie Brown Executive Producer: Alexandra Feachem Researcher: Olivia Jani

BBC Studios Audio production

Brian Cox and Robin Ince head to Bletchley Park with comedian Alan Davies, and cyber experts Victoria Baines and Richard Benham to decode cyberwarfare and discuss its future.

As computers have shrunk from the size of rooms to fitting in our jacket pockets, our cyber sleuths explore the changing nature of cyber-attacks and defence. They decipher the fancy jargon abounding in cyber land, from trojan horses to phishing scams and reveal how prolific these attacks are on nation states, businesses and the public. From digital army battalions to teenage freelance hackers, the cyber-villains are multiple and varied. Our panel discusses the aims of these malevolent forces; from extorting money and holding valuable commercial data hostage to influencing people’s electoral intent.

The panel explores how AI and quantum computing are supercharging cyberwarfare – but in good news, also cyber-defence. Alan Davies shares his susceptibility to being tricked online whilst our experts give some tips for staying safe online, and finally, Alan comes up with his surprising alter-ego hacking name.

Producer: Melanie Brown Executive Producer: Alexandra Feachem Researcher: Olivia Jani

BBC Studios Audio production

Are we alone in the universe? Brian Cox and Robin Ince venture to Glastonbury in the search for alien life and are joined in their galactic quest by comedian Russell Kane and astronomers Lisa Kaltenegger and Chris Lintott. They imagine the sorts of worlds that might best host alien life, how some of the biological and technological signatures of alien life might appear as well as how evolution might shape this life. They discuss some of the mysterious signatures that have appeared as well as how hard it is to really know what you're looking for and how objects like faulty microwaves have muddied the alien-finding waters.

Producer: Melanie Brown Exec Producer: Alexandra Feachem BBC Studios Audio production

Brian Cox and Robin Ince raid the archives of the Royal Society to reveal an unexpected history of science with guests Rufus Hound, Tori Herridge, Matthew Cobb and Keith Moore. Together they explore some of the surprising and wackiest scientific endeavours undertaken by early members of the Royal Society from the discovery of sperm to testing the insect repelling properties of unicorn horn. They hear how a beautiful book on fish almost scuppered Newton's Principia Mathematica and why a guide to the fauna of Switzerland ended up including depictions of dragons.

Producer: Melanie Brown Exec Producer: Alexandra Feachem BBC Studios Audio production

Brian Cox and Robin Ince talk hot air as they explore the pivotal role of gasses in our lives. Joining them to add some CO2 to the mix is material scientist Mark Miodownik, chemist Lucy Carpenter and comedian Dave Gorman. They discuss how humans came to even understand it existed in the first place as well as how many of the innovations in modern society have been underpinned by this mostly invisible and odourless substance. We laud the humble (or is it noble?) gas and its key role in technological innovation - from using laughing gas in anaesthesia to the combustion engine and of course the most important of all, the power source behind squirty cream.

Producer: Melanie Brown Exec Producer: Alexandra Feachem BBC Studios Audio production

Brian Cox and Robin Ince venture to the home place of exploration in Porto, Portugal at the Explorers Club as they discuss science at the extremes of exploration. Joining them is volcanologist Jess Phoenix, astronaut Mike Massimino, astrobiologist and oceanographer Britney Schmidt as well as adventurer and broadcaster Anneka Rice. They discuss breaking robots under the Antarctic ice shelf, chasing after narco-traffickers to retrieve a rock hammer and how viewing the earth from the vantage point of space can profoundly influence how you feel about humanity.

Producer: Melanie Brown Executive Producer: Alexandra Feachem BBC Studios Audio Production

Brian Cox and Robin Ince are joined by adventurer and naturalist Steve Backshall, veterinarian Jess French, and comedian and former doctor Adam Kay, as they are put to the test by an audience of curious children at Cheltenham Science Festival. We find out who would win in a battle between a shark and a crocodile (the answer involves a tennis court), why dogs don’t sweat like humans, whether macrophages might help us overcome antibiotic resistance and if AI might one day enable us to understand and directly communicate with animals.

Producer: Melanie Brown Exec Producer: Alexandra Feachem BBC Studios Audio Production

Brian Cox and Robin Ince go past jail, climb a ladder and build a civilisation as they explore the science behind our favourite board games. Joining them in the library (or was it the conservatory?) is mathematician Marcus du Sautoy, who discusses the global history of games as well as his tips for winning at Monopoly. Joining him is games designer and play researcher Dave Neale who explains how key games are to developing a theory of mind, alongside Jessica Fostekew, comedian and gaming enthusiast who admits to becoming a more ruthless gamer as time goes by.

Producer: Melanie Brown Exec Producer: Alexandra Feachem BBC Studios Audio Production

Brian Cox and Robin Ince leaf through the latest tree science with Dame Judi Dench, Tony Kirkham and Tristan Gooley. Dame Judi Dench shares her great love for treekind and describes how over time she has come to create a small woodland in her garden and how meaningful that is for her. Tony Kirkham, former head of Kew Arboretum and Gardens, shares some of the amazing journeys he's been on to find unusual and rare trees around the world. Navigator Tristan Gooley has spent a lifetime learning how to read trees, he explains how nearly everything on a tree can provide clues into the environment around it and how elements like leaf shape and colour can help us to use trees as a compass to navigate our way.

Producer: Melanie Brown Exec Producer: Alexandra Feachem BBC Studios Audio production

`This week it's over to you the listeners, as we hear some of your favourite moments from The Infinite Monkey Cage. Comedian Claire Hooper hears about the mating rituals of spiders, which use several of their legs in this complex process. But she discovers the females of the species get their own back by eating the males once the deed is done. Comedian Noel Fielding explains how he made a plasticine figure of singer Joey Ramone, prompting Robin to wonder about the pitfalls of building a real-life Frankenstein. And writer Alan Moore tells Jonathan Ross how he used string theory as inspiration for a comic strip... about a virtuoso violinist.

New episodes are released weekly on Wednesdays. If you’re in the UK, listen to the full series on BBC Sounds

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Episodes Featured: Series 26: Australia's Scariest Spiders Series 14: 200 Years of Frankenstein Series 2: Science Fiction, Science Fact Series 22: Space Archaeology Series 5: The Science of Sound

Brian Cox and Robin Ince shuffle through the archive to find the smallest things in the world of science, from a particle so tiny nobody has ever actually seen it, to the millions of microbes we’re all made up of. They ask the short-of-stature comedian Andy Hamilton how he’d feel about being three times bigger, which he admits could come in handy if he ever met a mammoth, leading to an unexpected discussion about a potential new TV gameshow format. Entomologist Erica McAlister is back to tell the team about her favourite fly, which can burrow into a human head to lay its eggs, and we learn about a project to make ants glow in the dark using nano-gold which went a little bit wrong.

New episodes will be released on Wednesdays. If you’re in the UK, listen to the full series on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Episodes featured: Series 16: What particles remain to be discovered? Series 19: Microbes: Secret rulers of the world? Series 6: Does size matter? Series 23: In praise of flies Series 24: Astronauts

We know the universe is rapidly expanding but what happens if other galaxies disappear from view? That’s what Eric Idle wants to know as he ponders the future and what it holds in store. Solar scientist Lucie Green says this is not worth dwelling on because we’ll all be wiped out by an asteroid at some point anyway, which leads to a discussion about whether anywhere is still safe. Away from physics, Brian Cox and Robin Ince learn that one of the major contributors to global warming is the urinal cooling industry, which raises important questions about human stupidity. Should we let another species have a go? Chris Addison reckons dolphins might do a better job than we have but admits there are some major logistical issues.

New episodes will be released on Wednesdays. If you’re in the UK, listen to the full series on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Episodes featured: Series 22: The end of the universe Series 3: Apocalypse Series 13: Climate Change Series 19: The future of humanity Series 15: The human story: How we got here and how we survived

Brian Cox and Robin Ince embrace failure in its many forms, with a frank look at the importance of making mistakes. They examine the flaws in Charles Darwin’s theory of evolution with the anthropologist Alice Roberts, as she tells them no idea is totally watertight. And sometimes scientific error even leads to important discoveries – just ask the heart patients who took a pill that did nothing for their medical condition but did boost their libido and which we now know as Viagra. But other failures in the field of medicine have had more serious consequences, and Dr Chris van Tulleken questions why we’re not better at drug development for the poorest parts of the world.

New episodes will be released on Wednesdays. If you’re in the UK, listen to the full series on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Episodes featured: Series 15: Science’s Epic Fails Series 11: Serendipity Series 25: What Have We Learnt From Covid?

Robin Ince and Brian Cox ask why some people always seem to win as they investigate the science of gambling. They hear how playing monopoly is no way to make friends, but don’t worry, because psychologist Richard Wiseman claims that it’s never really good fun anyway. In fact, games are mainly a form of social bonding and studies show deception could even be essential to human behaviour, which may just explain why so many people cheat. So should we even bother playing them? Well, it just so happens that solving maths problems can help us in other areas of life, so the team tackle a conundrum involving a goat, a cabbage and very hungry wolf, before becoming side-tracked by a debate over why the three were ever on a trip together in the first place, let alone trying to cross a river.

New episodes will be released on Wednesdays. If you’re in the UK, listen to the full series on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Episodes featured: Series 15: How to Beat the House and Win Series 3: Randomness Series 11: Deception

Robin Ince and Brian Cox tackle the thorny debate over whether science and religion can co-exist. But forget the tension between the church and the researchers – Eric Idle wants an answer to the important question of whether God is in gluten free communion bread? Katy Brand launches the inaugural theologian’s corner with a pair of Reverends, who explain that comedians and the clergy have a lot in common, including a tendency to like the sound of their own voices. As we learn more about how our universe works, will there even be a need for religious belief? Since some research suggests fundamentalists and zealots tend to be less intelligent, perhaps there’s a case to be made for some healthy scepticism.

New episodes will be released on Wednesdays. If you’re in the UK, listen to the full series on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Episodes featured: Series 1: Science and Religion Series 4: Is There Room for Mysticism in a Rational World? The Infinite Monkey Cage 100 Series 21: Quantum Worlds Series 10: Irrationality

Brian Cox and Robin Ince are on a mission to discover whether extra-terrestrials exist. But if there really is other life out there, what would it look like?

Comedian Conan O’Brien is hoping for lizard-like creatures with superhuman strength, while Greg Proops imagines little green girls, like the ones in the Star Trek series he grew up with. Or possibly Ewoks. Either way, nobody can agree on the best way to communicate with them if we do ever make contact. Should we send them complicated equations so they realise how intelligent we are, and is playing Bach to aliens too much like showing off?

New episodes will be released on Wednesdays. If you’re in the UK, listen to the full series on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Episodes featured: Series 1: Extraterrestrial Life Series 25: Exploring Our Solar System Series 12: San Francisco Special Series 9: To Infinity and Beyond

Robin Ince and Brian Cox dig into the secret lives of plants to discover that there’s more going on in your average garden than you might at first think. They hear why trees are better than humans at re-growing broken bits, while comedian Ed Byrne reveals a surprising understanding of horticulture, despite dropping out of his university degree early. And while they’re still no closer to discovering if they’re alive or dead, the team find a new debate to have about strawberries, as they argue with forensic botanist Dr Mark Spencer over whether they should be classified as an invasive species. But what about other common pests? Phill Jupitus tells them about an intimate encounter with grey squirrel, and entomologist Erica McAllister puts up a strong defence of the mosquito, claiming they don’t deserve such a bad reputation.

New episodes will be released on Wednesdays. If you’re in the UK, listen to the full series on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Episodes featured: Series 11: What’s the Point of Plants? Series 18: Invasion! Series 23: Bats v Flies

Love is in the air(waves) as Brian and Robin trawl through the Monkey Cage archive. From using maths to find a boyfriend or girlfriend, to why birds and bees have far more exciting sex lives than you might imagine, this week’s episode is all about passion.

Number crunching might not sound sexy but mathematician Hannah Fry tells Robin Ince and Brian Cox why research shows it pays to be proactive when you’re searching for a partner, even when that means risking total humiliation. But when it comes to the world's most extraordinary mating rituals the best place to look is… in the garden. Female bees go on a special nuptial flight, where they’re impregnated by males mid-air, and we hear how cockerels are surprisingly picky when it comes to which chicken they choose to cosy up with.

New episodes will be released on Wednesdays. If you’re in the UK, listen to the full series on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Episodes featured: Series 13: Maths of Love and Sex Series 17: The Secret Life of Birds Series 27: Bees v Wasps Series 17: How Animals Behave

Brian Cox, Robin Ince and their guests will send a shiver down your spine as they sift through the science on murder, and hear some of the more creative techniques scientists use to catch killers. Apparently rambling through brambles is a great way to find buried bodies at the edge of abandoned fields and entomologist Amoret Whitaker says she relies on flies and fleas to tell her whether a crime has been committed. According to criminal psychologist Dr Julia Shaw, we’ve all got it in us to bump someone off, but it isn’t just humans who have this homicidal intent. The zombie wasp paralyses her cockroach prey, then slowly eats it alive, and we also hear about the murderous mushrooms threatening unsuspecting worms.

New episodes will be released on Wednesdays. If you’re in the UK, listen to the full series on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Episodes featured: Series 26: The Perfect Murder Series 12: Forensic Science Series 16: Will Insects Inherit the Earth? Series 27: Bees v Wasps Series 27: The Magic of Mushrooms

Brian Cox and Robin Ince visit CERN’s Large Hadron Collider in Geneva in search of the Higgs Boson. Joining them on their particular quest is comedian Katy Brand, actor Ben Miller and physicists Tevong You and Clara Nellist. They find out which particle is the one you’d most want to spend time with at a party, how cosmology is inspiring experiments in the collider and why the Higgs Boson - known as the 'god' particle' - is of so much interest to science.

Producer: Melanie Brown Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince sniff and paw their way through the evidence to put to rest the age-old debate of whether cats are better than dogs. They’re joined by TV dragon and dog devotee Deborah Meaden, comedian and cat compadre David Baddiel, evolutionary scientist Ben Garrod and veterinarian Jess French. They learn how the domestication of our four-legged companions by humans has had a profound impact on their physiology, temperament and methods of communication. They debate which species is the most intelligent and skilled and try to lay to rest the most important question of all – which one really loves you?

Producer: Melanie Brown Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince delve into the murky world of historical poisonings. Joining them to add their drops of killer insight are comedian Hugh Dennis, chemist Andrea Sella and Agatha Christie aficionado and former chemist Kathryn Harkup. They find out just how easy poison was to get your hands on and how people literally got away with murder until chemists developed tests for substances like arsenic. Bottles of deadly substances are passed around our expert panel with some trepidation and we learn how seemingly innocuous garden plants can be deadly in the wrong hands.

Producer: Melanie Brown Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince journey through the asteroid belt to discuss space rocks with Dr Who companion John Bishop, professor of planetary science Sara Russell and astrophysicist Alan Fitzsimmons. They learn that these seemingly innocuous rubble like rocks can hold secrets to the formation of the solar system but just don’t jump on one – you may shoot straight through it! They find out about the latest space missions that are trying to bump into or grab bits of asteroids and how these technological feats are helping to avoid the end of life on earth as we know it.

Producer: Melanie Brown Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince pull scientific explanations out of a hat and go down the rabbit hole to explore the science of magic with comedian Alan Davies, sleight of hand artist Laura London and two experts in the psychology of magic Richard Wiseman and Gustav Kuhn. They ask what our predilection to be bamboozled by sleight of hand can tell us about how our minds work. Alan has a card trick played on him and we learn how our choices aren’t always what we think they are.

Producer: Melanie Brown Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince peel back the layers to explore mummification and the science of Ancient Egypt. They are joined by comedians Russel Kane, Lucy Porter and bio-medical Egyptologists Rosalie David and Lidija McKnight from the University of Manchester, as they learn about the scientific techniques that are helping to uncover the lives of Ancient Egyptians, including that of a woman who died running away from an axe murderer. They find out that much of modern western medicine was built on the Ancient Egyptians sophisticated pharmacology, though they should probably avoid the treatment for migraines which involves being slapped in the head by a fish.

Producer: Melanie Brown Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince are joined by the longest running science show in the world, The Sky at Night, alongside comedian and astronomy enthusiast Dara O Briain for the ultimate guide to studying the stars from your own back garden. Sky At Night presenters Dr Maggie Aderin Pocock, Chris Lintott and Pete Lawrence join the panel to offer their top tips to backyard astronomy over the winter season. From binoculars to telescopes and even the naked eye: meteor showers, planetary moons and odd behaving galaxies are just some of the heavenly phenomena visible with or without equipment from the comfort of your own garden or local park. An out of this world seasonal special. And you can catch the monkey's on a special edition of the Sky At Night on BBC iplayer from November 13th.

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince are subject to a non-hostile takeover by comedian and non-physicist Jo Brand, as she challenges the panel to help her understand the almost unbelievable world of cheeky particles who may or may not be in several places at once. To help Jo get to grips with the bizarre and strange world of our quantum universe, Brian and Robin are joined by theoretical physicist Prof Ben Allanach from the University of Cambridge and cosmologist Prof Fay Dowker from Imperial College London, who introduce Jo to the weird and wonderful ways of quantum theory, dead and alive cats and multiverses.

Executive Producer: Alexandra Feachem.

Brian Cox and Robin Ince put Hollywood under the microscope to unpick the science fact v science fiction of some of the biggest movies set in space. They are joined by a truly out of this world panel of space experts including astronauts Tim Peake, Nicole Stott and Susan Kilrain alongside Oscar-winning Special FX director Paul Franklin, whose movies include Interstellar and First Man. Tim, Nicole and Susan fact check how space travel and astronauts are portrayed in movies such as Gravity and The Martian, whilst Brian and Robin argue about Robin's lack of enthusiasm for Star Wars. They look back at some of the greatest space movies including Alien and 2001 A Space Odyssey, and ask whether some fictional aspects of these blockbusters may not be so far from our future reality.

Executive Producer: Alexandra Feachem.

Brian and Robin are joined by palaeontologist Dr Susie Maidment, evolutionary biologist Dr Tori Herridge and comedian Dave Gorman to pitch giant creatures against tiny creatures in their bid to avoid extinction. They explore the scale of life and ask why some organisms are large and some small and what the optimum size for successful survival is. From the prokaryotic cell to the grandest dinosaur, how does the modern synthesis explain the huge variation in scale, form and function? What are the advantages and disadvantages to being huge like the dinosaurs, or was it their size that really did them in, in the end?

New episodes released Wednesdays. If you're in the UK, listen to the newest episodes of The Infinite Monkey Cage first on BBC Sounds: bbc.in/3K3JzyF

Executive Producer: Alexandra Feachem

Brian and Robin (the real ones) are joined by mathematician Prof Hannah Fry, compute scientist Dr Kate Devlin and comedian Rufus Hound to discuss the pros and cons of AI. Just how intelligent is the most intelligent AI? Will our phones soon be smarter than us – will we fail a Turing test while our phone passes it? Will we have AI therapists, doctors, lawyers, carers or even politicians? How will the increasing ubiquity of AI systems change our society and our relationships with each other? Could radio presenters of hit science/comedy shows soon be replaced with wittier, smarter AI versions that know more about particle physics... surely not!

New episodes released Wednesdays. If you're in the UK, listen to the newest episodes of The Infinite Monkey Cage first on BBC Sounds: bbc.in/3K3JzyF

Executive Producer: Alexandra Feachem.

Are some people just lucky? Is there any scientific formula behind coincidences? Is randomness the norm? Brian and Robin team up with comedian Sophie Duker, mathematician Marcus Du Sautoy and statistician David Spiegelhalter to uncover the reality and the maths behind seemingly incredible coincidences. How many people do you need in a room to find two with the same birthday? What is the weirdest coincidence that the panel have ever encountered? Is there a mathematical formula to being lucky? How good are we at judging how likely something is to happen? The answer is not very, as Brian and Robin unluckily discover.

New episodes released Wednesdays. If you're in the UK, listen to the newest episodes of The Infinite Monkey Cage first on BBC Sounds: bbc.in/3K3JzyF

Executive Producer: Alexandra Feachem.

There’s no shortage of surprising science in The Infinite Monkey Cage and this episode is dedicated to you, the audience, as we hear some of your favourite clips from the past 14 years of the show. Palaeontologist Susie Maidment explains why licking rocks is the best way to determine their age, but you were just as interested in whether Robin is older than Brian, who also admits Jon Culshaw’s impression of him is surprisingly accurate. Entomologist Erica McAlister explains what to do if a fly lands in your wine, but be warned, it might put you off drinking! And actor Brendan Hunt gets excited by the prospect of chatty trees.

Episodes featured: Series 24: The Wood Wide Web Series 23: A History of Rock Series 5: What’s the North Ever Done for Us? Series 20: Dinosaurs Series 23: In Praise of Flies Series 21: Science of Laughter

New episodes will be released on Wednesdays, but if you’re in the UK, listen to new episodes, a week early, first on BBC Sounds: bbc.in/3K3Jzy

Producer: Marijke Peters Executive Producer: Alexandra Feachem

If Aliens really are amongst us, the most likely candidates may not be little green men, but living in plain sight, just below our ocean waves, in the form of the mysterious and awe-inspiringly clever Octopus. Scientists are only just discovering the amazing intelligence of these elegant and highly unusual creatures that seem to have evolved in a completely different way to nearly any other creature on the planet. Brian and Robin are joined by marine biologist Dr Tim Lamont, Neuroscientist Dr Amy Courtney and comedian Russell Kane to uncover just how clever these mysterious creatures are, how they've evolved intelligence in an entirely unique way and whether 8 brains, as well as 8 legs are really better than 1. The panel also discover the alarming truth about the unique sex lives of the octopus - lets just say it doesn't end well for at least one of the participants.

New episodes released Wednesdays. If you're in the UK, listen to the newest episodes of The Infinite Monkey Cage first on BBC Sounds: bbc.in/3K3JzyF

Executive Producer: Alexandra Feachem

Endless inflation seems to be everywhere at the moment, including on this episode examining the nature of infinity. Brian and Robin dive through the back catalogue to discover there might be no limit to the number of parallel universes that exist. This leads to an argument between astronomer royal Lord Rees and comedy producer John Lloyd, who says the whole suggestion is total speculation. Even cosmologist Carlos Frenk can’t get his head round the idea, as he contemplates the suggestion that new big bangs may be happening all the time.

Episodes featured: Series 10: Before the Big Bang Series 6: Parallel Universes Series 21: Quantum Worlds Series 9: To Infinity and Beyond Series 10: Numbers Numbers Everywhere

New episodes will be released on Wednesdays, but if you’re in the UK, listen to new episodes, a week early, first on BBC Sounds: bbc.in/3K3Jzy

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince consider the quirks that make human beings unique and check in with experts from The Infinite Monkey Cage back catalogue. Prof Alice Roberts explains that our ancestors interbred with Neanderthals to make us who we are today. We’re also excellent at communicating with other species, as comedian Bill Bailey learns when he gets a lesson in chimp speak from the legendary primatologist Dr Jane Goodall. Then there are the bits of us that are pretty different, like our large brains and Conan O’Brien says his has been wired for comedy. Everyone agrees natural selection hasn’t always equipped us with the best tools for the job and David Baddiel argues the eye is a perfect example of a human design flaw.

Episodes featured: The Infinite Monkey Cage 100 Series 22: When the Monkeys met the Chimps Series 22: The Human Brain Series 19: Are Humans Still Evolving?

New episodes will be released on Wednesdays, but if you’re in the UK, listen to new episodes, a week early, first on BBC Sounds: bbc.in/3K3Jzy

Producer: Marijke Peters Executive Producer: Alexandra Feachem

If there’s any doubt that the deep sea is as exciting to explore as the moon or Mars, this episode puts the question to rest, as Robin and Brian wade through the back catalogue to learn all about the ocean. Professor Lloyd Peck from the British Antarctic Survey tells them about the weird and wonderful creatures he’s encountered at sea, from rat-tailed fish to bacteria that feed off sulphides that could kill them, but Dave Gorman is still sceptical that it’s an environment worth investigating. And he's not the only one – fellow comedian Tim Minchin might live near Australia’s best beaches but says he’s terrified by the idea of getting in a submarine, let alone sharing such a small space with Brian Cox!

Episodes featured: Series 6: Oceans: The Last Great Unexplored Frontier? Series 21: Coral Reefs Series 24: Exploring the Deep

New episodes will be released on Wednesdays, but if you’re in the UK, listen to new episodes, a week early, first on BBC Sounds: bbc.in/3K3Jzy

Producer: Marijke Peters Executive Producer: Alexandra Feachem

While most of us believe the universe began with a big bang, Brian and Robin hear some of the alternative theories, including an Egyptian myth that it actually started with a giant ejaculation, as they question the origins of life as we know it. With so much still to be discovered about the cosmos, Rufus Hound says we need more bangs and flashes in chemistry classes, arguing lessons aren’t dangerous enough anymore. So could comedians play a role in advancing the science? Matt Lucas says he’s happy to jump into a black hole when he learns there’s high speed internet and Eric Idle gets poetic about the tiniest of particles in a special song about the Higgs Boson.

Episodes featured: Series 10: Before the Big Bang Series 23: The Fundamentals of Reality Series 14: The Recipe to Build a Universe Series 22: Black Holes The Infinite Monkey Cage 100 Series 8: Glastonbury Special

New episodes will be released on Wednesdays, but if you’re in the UK, listen to new episodes, a week early, first on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Robin Ince and Brian Cox are still struggling to decide when a strawberry dies as they trawl through the archive to ponder where we should draw the line between life and death. Katy Brand kicks the debate off with her thoughts on whether strawberries have souls, which leads her to wonder whether it might be possible for people to be resurrected. While it’s theoretically possible to bring someone back to life, it’s not looking likely any time soon. Instead, Rufus Hound talks us through how he’d commit the perfect murder, right down to the use of a woodchipper to destroy any DNA evidence. Little does he realise that this fingerprint of life gets everywhere, including down comedian Susan Calman’s pants.

Episodes featured: Series 7: Improbable Science Series 8: What is Death? Series 12: Forensic Science Series 26: How To Commit The Perfect Murder

New episodes will be released on Wednesdays, but if you’re in the UK, listen to new episodes, a week early, first on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

How important is it for movie producers to get the science right? Brian Cox and Robin Ince discover why some surprising movies have scientific advisers and ask if there is any science in The Simpsons. They question the existence of fictional wormholes, while comedian Ross Noble can’t believe there may actually be a space-time portal shaped like a pair of trousers. Some writers are even accurate by accident, as comic book author Alan Moore discovers when he tells Brian about one of his outlandish planetary plotlines… only to hear it obeys all the laws of physics. And Sir Patrick Stewart wows the panel with a little piece of plastic, but everyone agrees this Star Trek communicator is the stuff of legend.

Episodes featured: Series 12: The Infinite Monkey Cage USA Tour: Los Angeles Series 12: Christmas Special Series 22: Black Holes Series 2: Science Fiction Science Fact Series 7: Space Exploration

New episodes will be released on Wednesdays, but if you’re in the UK, listen to new episodes, a week early, first on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Astronauts and explorers including Brian Blessed, Sir Patrick Stewart, Nicole Stott and Charlie Duke reveal the wonders, and challenges, of traveling into space.

Brian Cox and Robin Ince have delved into the Monkey Cage back catalogue to hear from astronauts and some very well known would-be space explorers about their passion for space travel. Brian Blessed has been dreaming of visiting Mars since the age of six, but will he ever reach the red planet? Sir Patrick Stewart has warp sped across the galaxy as Captain Picard, but has it ignited a real yearning to explore the final frontier? NASA’s Nicole Stott explains her feeling of awe when she first saw the earth as a little blue dot and Apollo astronaut Charlie Duke talks about breaking a high jump record during the ‘moon Olympics’ and why mission control were less than amused.

Episodes featured: Series 8: Space Tourism Series 7: Space Exploration Series 24: Astronauts Series 16: Astronaut special Series 22: An Astronaut’s Guide to Isolation

New episodes will be released on Wednesdays, but if you’re in the UK, listen to new episodes, a week early, first on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince take a deep dive into the Monkey Cage archive to find out how scared scientists and comedians are about the universe ending. Steve Martin says he’s happy to burn to a crisp when the sun explodes, but learns he might be more likely to die when galaxies tear each other apart during the ‘big rip’. And if the heat death of the universe really is inevitable, how come some people seem so jolly about it? Having studied this for years, astrophysicist Katie Mack wants to be there when everything ends, prompting Eric Idle to again speculate on the meaning of life.

New episodes will be released on Wednesdays, but if you’re in the UK, listen to new episodes, a week early, first on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince trawl through the Monkey Cage back catalogue to reveal whether science and the supernatural can sit side by side. They hear how comedian Lucy Beaumont believes alien life has visited Hull, and challenge the physics and psychology of ghosts with Prof Richard Wiseman. Has our brain evolved to conjure up ghostly apparitions and demonic forces? Is there real science behind some of our most common paranormal experiences? And they unpick the practical difficulties for Santa delivering gifts, discovering that quantum physics could just make it possible.

New episodes will be released on Wednesdays, but if you’re in the UK, listen to new episodes, a week early, first on BBC Sounds: bbc.in/3K3JzyF

Producer: Marijke Peters Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince introduce a new series in which they look back at some of the best moments from more than 27 series of their hit science show.

Brian Cox and Robin Ince find out about dust that is raining down on Earth from space. They are joined by planetary scientists Matthew Genge and Penny Wozniakiewicz and comedian Alan Davies. They learn how billions of tiny micrometeorites land on the surface of the Earth every year, hidden amongst pollution particles and household dust. Where does cosmic dust come from and what can it tell us about the birth of the solar system?

New episodes are released on Saturdays. If you're in the UK, listen to the full series first on BBC Sounds: bbc.in/3K3JzyF

Producer: Caroline Steel Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince are joined by Horrible Histories alum Ben Willbond, ancient DNA experts Prof Turi King and Dr Tom Booth and Nobel prize winner Sir Paul Nurse, as they uncover some of the incredible revelations being revealed through study of ancient DNA. The discovery of the skeleton of Richard III under a Leicester car park made headlines around the world.Turi King talks about her involvement in identifying the regal remains using DNA extracted from his teeth and how she was able to prove that these ancient bones really did belong to King Richard. The panel also hear about a mysterious box of bones found in Winchester Cathedral purporting to date from the 8th and 9th century that could belong to some of our ancient Anglo Saxon kings and queens of England, including those of King Canute and his wife Queen Emma. Could the study of ancient DNA change our understanding of history, and perhaps even upset the line of succession?

New episodes are released on Saturdays. If you're in the UK, listen to the full series first on BBC Sounds: bbc.in/3K3JzyF

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince find out about the apex predators of the ocean. They are joined by physiological ecologist Lucy Hawkes, shark scientist Isla Hodgson and naturalist Steve Backshall. They learn about the surprising social behaviours of sharks, how they reproduce and exactly how long they have been around for - they’re even older than dinosaurs! Brian and Robin hear about Steve’s experience of diving with over 100 species of shark. Is their reputation as cold blooded killers accurate?

New episodes are released on Saturdays. If you're in the UK, listen to the full series first on BBC Sounds: bbc.in/3K3JzyF

Producer: Caroline Steel Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince find out about the secret world of fungi, hidden beneath our feet. They are joined by biologist Merlin Sheldrake and mycologist Katie Field. They hear about the hidden life of fungi, including their hundreds of mating types, predatory behaviour and crucial role in life beginning on Earth. Katie shares how mycologists like her are using fungi to come up with creative solutions to climate change.

New episodes are released on Saturdays. If you're in the UK, listen to the full series first on BBC Sounds: bbc.in/3K3JzyF

Producer: Caroline Steel Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince tackle one of the most important questions posed by science: which is better, bees or wasps? To defend bees, ecologist Dave Goulson joins the panel, while entomologist Seirian Sumner comes to the defence of wasps. Although both species are known to deliver a nasty sting, Seirian and Dave battle to show why their species should be loved, not swotted, and how we unknowingly rely on them. Comedian Catherine Bohart takes on the role of judge. Which will she ultimately choose: bees or wasps?

New episodes are released on Saturdays. If you're in the UK, listen to the full series first on BBC Sounds: bbc.in/3K3JzyF Producer: Caroline Steel Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince find out if supervolcanoes are worth worrying about. They are joined by volcanologist Tamsin Mather, geologist Chris Jackson and comedian Rachel Parris. They learn about the worst eruptions of all time, including the eruption that may have sparked the French Revolution. They find out what volcanologists like Tamsin are doing to monitor supervolcanoes and if volcanologists do predict an impending eruption, is there anything we can do about it?

New episodes are released on Saturdays. If you're in the UK, listen to the full series first on BBC Sounds: bbc.in/3K3JzyF

Producer: Caroline Steel Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince examine their own diets and the diet fads of the past to ask what we should actually be eating. They are joined by Dr Chris van Tulleken, Professor Janet Cade and comedian Harry Hill to discuss the nutritional merits, or lack thereof, of everything from sausages to strawberries, and discover whether our obsession with low fat, low sugar or low carb diets have any scientific basis. They discuss our increased dependence on ultra-processed foods and what this means for our health, and whether eating one calorie of a chocolate bar is really the same as eating one calorie of a stick of celery.

New episodes are released on Saturdays. If you're in the UK, listen to the full series first on BBC Sounds: bbc.in/3K3JzyF Producer: Adrian Washbourne Executive Producer: Alexandra Feachem

You might think materials are a bit boring and inconsequential but without them we would still be living in the stone age. Brian Cox and Robin Ince are joined on stage by material scientists Mark Miodownik and Anna Ploszajski and comedian Ed Byrne to discover the life changing materials that are hidden in plain sight. Which materials have made us human? Which materials do we completely depend on? And how will materials shape our future?

Producer: Caroline Steel Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince are joined on stage by biomechanist Polly McGuigan, evolutionary biologist Ben Garrod, comedian Russell Kane and Olympic gold medalist Sally Gunnell to find out how good humans are at endurance. Could anyone win a gold at the Olympics? Could a human outrun a cheetah? And have we reached the absolute limits of human endurance?

Producer: Caroline Steel Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince are joined by comedian Susan Calman, Prof Sue Black and Dr Julia Shaw as they invent Infinite Monkey Cluedo, and discover whether they can commit the perfect murder, or whether the latest forensic science will always be able to piece the clues together. They reveal whether the perfect crime or perfect criminal really exists and how we might spot them, and how the latest forensic techniques have transformed even decades-old murder cases. The panel also discuss how the courtroom has changed with the development of ever-more advanced forensic techniques, but also where the weakness in the science might lie.

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince are joined by comedian Jo Brand, mathematicians Prof Hannah Fry and Dr Eugenia Cheng, and xkcd webcomic creator Randall Munroe to discover how thinking like a mathematician could solve some tricky everyday conundrums. From the optimal strategy to finding your true love, to how to fix a wonky table in the pub, thinking like a mathematician can help you in some very unlikely situations. They discover how mathematical thinking can help answer some truly out of this world questions as well: how much soup would it take to fill the solar system? What would happen if you shrank Jupiter to the size of a house? Not problems we'd encounter in everyday life maybe, but all questions sent to Randall Munroe for his "What If?" series of books. At first glance the questions may seem impossible, but, as it turns out, maths and physics can provide an answer to these headscratchers, as the panel discover.

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince end their Australian science adventure with an episode all about spiders. They are joined by ecologists Dieter Hochuli and Mariella Herberstein and comedian Claire Hooper. They learn about the strange physiology of spiders, including skin shedding, weaving sperm webs and having hundreds of babies at once. They find out exactly how spiders copulate - a process full of surprises - from males having two penises to females cannibalizing the males once the deed is done. Dieter comes to the defence of spiders: despite their deadly venom, they haven’t killed anyone in Australia in over fifty years. Perhaps they aren’t deserving of their fierce reputation after all.

Producer: Caroline Steel Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince start a new series from Sydney, Australia. They are joined by astrophysicists Kirsten Banks and Devika Kamath and comedian Ross Noble as they discuss how different the night sky looks from the southern hemisphere. They hear stories of how different cultures have always used constellations in the sky to help navigate life down here, on planet Earth. They find out how just one point of light can tell you exactly what a star is made of and why this can be the key to understanding the future of our galaxy.

Producer: Caroline Steel Executive Producer: Alexandra Feachem

For this special Christmas episode, Brian Cox and Robin Ince visit the Australian Wine Research Institute in Adelaide to find out what science can teach us about wine. They are joined by stand-up comedian Tim Minchin, Nobel Prize winner and vineyard owner Brian Schmidt, flavour chemist Mango Parker and sensory and consumer scientist Patricia Williamson. The panel are put through their paces as they sample a variety of wines, learning the hard way that the majority of wine’s flavour isn’t down to molecular chemistry but instead the holistic experience of wine drinking: the perceived price, mood in the room and even the weight of the bottle.

Producer: Caroline Steel Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince visit Canberra for the first of 4 special episodes recorded in Australia. This week they visit the amazing Canberra Deep Space Communication Centre where scientists communicate with, and track the 200 or so spacecraft that are currently exploring our vast solar system and even beyond. They are joined by Astrophysicists Mark Cheung and Alan Duffy, Nobel prize winner Brian Schmidt and comedian Alice Fraser as they track legendary space craft like Voyager, still sending back messages from deep in space some 40 plus years after it first launched. They discover how despite these incredible missions we still don't know what 97% of our universe is made of, and how so many of these explorations are vital to our understanding of one very important planet - our own.

Producer: Caroline Steel Executiver Producer: Alexandra Feachem

Brian Cox and Robin Ince are joined by comedian and author David Baddiel, psychologist Prof Karen Douglas, biologist Prof Matthew Cobb and philosopher Dr Timotheus Vermeulen to discover why conspiracy theories and conspiracy theorists seem to be booming. From flat earthers to moon hoaxers and holocaust deniers, is there something about society today that encourages beliefs that seem to go against all evidence and reason? Or are conspiracies just part of the human condition, and each to their own? Why do some of these alarming theories seem to hold more truth for many than overwhelming data and evidence to the contrary, and how far should we go in accommodating views that seem to have no basis in reality?

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince tackle the thorny issue of their own differing experiences of ageing, as they find out why Robin seems to be doing it so much more quickly than Brian and whether science might have the answer. They are joined by comedian Sarah Kendall, Professor Dame Linda Partridge, world-renowned expert on the biology of ageing, and Dr Andrew Steele, author of "Ageless: The new science of getting older without getting old." Can the scientists answer the age-old monkey cage question of why Robin looks so much older than Brian despite being several years younger? Is it all the donuts he ate in his twenties or is down to his genes? Why do any of us age at all, and is there a biological limit to human lifespan. Most tantalisingly, they discover how the latest science into the biology of ageing could produce medicine that could slow down some of the ageing processes in the body, and in the process prevent many of the diseases, such as cancer and dementia, that can make old age so challenging. With these new advances comes the exciting prospect of not only living longer, but more importantly living healthier and happier and free of disease well into our hundreds.

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince continue their LA science adventure as they visit Caltech in Pasadena to meet the scientists hunting for planets orbiting distant stars in solar systems far far from our own. They are joined in their quest by Python Legend Eric Idle and Exo-planet hunters Dr Jessie Christiansen from Caltech and Dr Tiffany Kataria from NASA's JPL who are using the latest telescopes to identify distant planets outside of our own solar system. Despite their distance from us, incredible new techniques allow exoplanet hunters to paint extraordinary pictures of the atmospheres and conditions on some of the 500 or so planets that have now been identified, and allow for the tantalising possibility of one day identifying other earth like planets that could even support life. Brian and Robin chat to Sean about what the discovery of life elsewhere out in the cosmos might mean for life here on planet earth, or whether the fact we haven't found any yet is evidence we are in fact all alone?

Executive Producer: Alexandra Feachem

The Infinite Monkey Cage teleports to California for this special episode recorded at NASA's Jet Propulsion Laboratory. They are joined by comedian and talk-show host Conan O'Brien, alongside JPL's Dr Katie Stack Morgan and Dr Kevin Hand, and discuss the incredible missions that are hunting for signs of life within our own solar system. From the iconic Mars Rovers currently exploring the martian surface, to amazing future missions to Jupiter's icy moon Europa, the panel discuss the tantalising prospect of finding signs of life this close to home, and the incredible engineering and ingenuity that goes into planning these missions.

Producer: Alexandra Feachem

Brian Cox and Robin Ince return for a new series with an illustrious panel of experts to discuss what scientists have learnt from Covid and what we have all learnt about the nature of science by watching it happen so spectacularly over the course of the pandemic. They are joined by Dame Sarah Gilbert, creator of one of the very first Covid vaccines, Immunologist Prof Dan Davis and Dr Chris Van Tulleken, infectious disease clinician and broadcaster. They discuss the incredible speed of vaccine delivery and whether we have learnt lessons for future pandemics, the gaps that Covid has revealed in our knowledge of our immune system, and what the public have witnessed in terms of science happening in real time as we all lived through the pandemic.

Producer: Alexandra Feachem

Brian Cox and Robin Ince are joined by comedian Sara Pascoe and the very numerate Prof Hannah Fry, maths comedian Matt Parker and statistician Prof David Spiegelhalter for a unique maths class. Are some of us just innately bad at maths or can everyone get to grips with algebra and calculus? What do our panel wish they'd been taught at school, and what is the key to a life-long love of numbers? Get your calculators ready!

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince are joined by comedian Alan Davies and neuroscientists Prof Uta Frith and Prof Sophie Scott. They discover the secret to why humans are such social creatures and why two brains are definitely better than one. Our brains are wired to learn from and mimic other brains we come into contact with, even though most of the time we don't even realise that is what they/we are doing. The subtle cues we get from other people and the information in their brains, affects our own wiring and experience of the world. With this incredible complexity, might we ever be able to create an artificial brain that mimics our own and the human experience?

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince look back at Planet Earth from the unique perspective of space with the help of astronauts Nicole Stott and Chris Hadfield, Space scientist Carolyn Porco and comedian and author Katy Brand. What can we learn about our own planet by looking back at it from space? The panel talk about the emotional response of looking back on earth, either from the ISS or via amazing photographs like Voyager's Pale Blue Dot, and the importance of realising our own place and significance in the vast cosmos.

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince are joined by Monty Python's Eric Idle, and cosmologists Dr Netta Engelhardt and Dr Janna Levin as they tackle one of the biggest challenges in cosmology. What happens when you throw something (Robin!) into a black hole? Is the information about Robin lost forever, or is there a chance, sometime in the far future, a super intelligent alien civilisation could piece back some key information to discover proof he ever existed? Are Robin and his cardigans lost for all eternity?

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince are joined by Ted Lasso's Brendan Hunt, Professor of forest ecology and author of "The Mother Tree", Suzanne Simard and botanist Mark Spencer to discover how trees and plants communicate and what they are saying. Suzanne's incredible discovery that trees form a wood wide web of communication has changed our entire understanding of forests and how they work. With the help of amazing fungi, this incredible network of communication allows the trees and plants in a forest to pass information backwards and forwards to help protect themselves against predators and optimize resource. Incredibly, this could even be viewed as a form of intelligence. Brian and Robin find out how this should change the way we look at all plants, and in particular how we manage our forests and discover some of the secrets of those whispering trees.

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince are joined by comedian and musician Tim Minchin and oceanographers Diva Amon and Jon Copley to uncover what mysteries still lie at the bottom of our oceans. It is often said that we know more about the surface of the Moon then we do about our own ocean floor, but is that really true? What have modern-day explorers such as Diva and Jon discovered during their many expeditions to the deepest points of our oceans, and can they persuade Tim to join them on their next voyage? From extraordinary life forms with incredible survival strategies, to the gruesome sex life of the angler fish, the panel discuss some of the greatest discoveries of the last few years, and what questions they still hope to answer.

Executive Producer: Alexandra Feachem

Brian Cox and Robin Ince kick off the new series by tackling one of the greatest questions ever posed by science: which are better, bats or flies?

Joining them for this unusual version of animal Top Trumps are a bat expert (Prof Kate Jones), a fly expert (Dr Erica McAlister) and Dave Gorman. Pitching arguably two of the least-lovable groups of creatures against each other, the battle for victory explores why we should favour flies or find bats beautiful. Although both are much maligned thanks to their association with some nasty diseases, Erica and Kate battle furiously to show why their respective species should be loved not loathed and how our planet would simply not be the same without them. Dave Gorman joins the panel in an attempt to help adjudicate.

Executive Producer: Alexandra Feachem