The Infinite Monkey Cage
BBC Radio 4 239 episodes Nov 5, 2026
Professor Brian Cox and Robin Ince host a witty, irreverent look at the world through scientists’ eyes. Joined by a panel of scientists, experts and celebrity science enthusiasts they investigate life, the universe and everything in between. From the smallest building blocks of life to the furthest stars, the curious monkeys pull apart the latest science to reveal fascinating and often bizarre insights into the world around us and what lies beyond.
Episodes
Leaf it to Nature
We walk on them, rake them up, often barely give them a thought, but the humble leaf is an extraordinary feat of biological engineering. Adam Rutherford and Jessica Fostekew are joined plant scientist Tracy Lawson, biologist Jonathan Silvertown, and comedian Alex Kealy to uncover the hidden ingenuity of leaves. They explore how leaves evolved, why plants face a constant battle between thirst and s
Ghosts - Isy Suttie, Laurence Rickard, Ciarán O'Keeffe and Chris French
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 investi
Nothing Really Matters - Hugh Dennis, Ria Lina, Harry Cliff and Yvette Fuentes
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, alongsi
The First Britons - Tim Minchin, Prof Chris Stringer and Dr Selina Brace
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
Trailer
A witty, irreverent look at the world through scientists' eyes, guest hosted by Prof. Adam Rutherford and Jess Fostekew.
The North Pole Unwrapped - Russell Kane, Felicity Aston and Lloyd Peck
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 P
Monkey Business - Robin Dunbar, Dave Gorman and Jo Setchell
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 friendship
Head in the Clouds - Owain Wyn Evans, Gavin Pretor-Pinney, Amanda Maycock
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 extraordinar
Fusion – Ria Lina, Yasmin Andrew and Howard Wilson
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 p
What’s the deal with eels? – Lucy Porter, David Righton and Caroline Durif
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 reprod
What’s the time? - Marcus Brigstocke, Leon Lobo, Louise Devoy
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 d
Mind-reading Computers – Phil Wang, Anne Vanhoestenberghe and Luke Bashford
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,
Illuminating Light - Jess Wade, Russell Foster and Bridget Christie
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 lig
Moths v Butterflies - Katy Brand, Jane Hill and Chris Jiggins
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 migra
Technofossils - Sarah Gabbott, Mark Miodownik and Aurie Styla
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 ar
The Mighty Spud - Sandy Knapp, Glenn Bryan and Susan Calman
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.
How to Build the Perfect Athlete - Helen Glover, Hugh Dennis, Steve Haake and Emma Ross
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
Should We Settle in Space? - Tim Peake, Kelly Weinersmith and Alan Davies
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 bol
201st Birthday Bonanza - Mel Giedroyc, Deborah Meaden and Nish Kumar
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
Nature's Shapes - Dave Gorman, Sarah Hart and Thomas Woolley
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 geom
The Sound of Music - Brian Eno, Sam Bennett and Trevor Cox
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
Saturn v Jupiter - Katherine Parkinson, Paul Abel and Michele Dougherty
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,
Adventures on Ice - Darren Harriott, Liz Morris, Christoph Salzmann and Felicity Aston
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 h
How selfish are we really? - Jo Brand, Matti Wilks and Steve Jones
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 hel
Journey to the Centre of the Earth - Phil Wang, Ana Ferreira and Chris Jackson
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 oversimpl
An Unexpected History of the Body
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 sc
Is Extinction the End?
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
Fantastic Elastic
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 materia
The Science of Baby Making
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 mu
Starless World
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 ab
Hedgehogs
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 resea
The Cyber Codebreakers
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
Alien Life - Russell Kane, Lisa Kaltenegger and Chris Lintott
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 mig
An Unexpected History of Science - Rufus Hound, Matthew Cobb, Victoria Herridge and Keith Moore
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 h
What a Gas! - Dave Gorman, Mark Miodownik and Lucy Carpenter
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 invisi
Extreme Exploration - Anneka Rice, Mike Massimino, Britney Schmidt and Jess Phoenix
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
'Beastly Bodies' Kids Special - Steve Backshall, Jess French and Adam Kay
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 macro
Science of Board Games - Jess Fostekew, Marcus du Sautoy and Dave Neale
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 k
The Wonder of Trees - Dame Judi Dench, Tony Kirkham and Tristan Gooley
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 u
The Infinite Monkey's Guide To… Audience Favourites (Pt 2)
`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 plastici
The Infinite Monkey's Guide To… Tiny Things
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
The Infinite Monkey's Guide To… The Future
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 physic
The Infinite Monkey's Guide To… Failure
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
The Infinite Monkey's Guide To… Gambling
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
The Infinite Monkey's Guide To… The Gods
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
The Infinite Monkey's Guide To… Talking to Aliens
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 b
The Infinite Monkey's Guide To… Gardening
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 discoverin
The Infinite Monkey's Guide To… Love
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 whe
The Infinite Monkey's Guide To… Murder
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 h
Higgs Boson
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 a
Cats v Dogs
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 i
Poison
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 ar
Asteroids
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
Could it be magic?
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
Egyptian Mummies
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 r
The Monkeys meet The Sky at Night
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
Jo Brand's Quantum World
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 Al
Hollywood in Space
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
The Scale of Life (or were dinosaurs just too big?)
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 I is AI?
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 Science of Coincidence
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 weird
The Infinite Monkey’s Guide to... Audience Favourites
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 impr
Octopuses!
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 cre
The Infinite Monkey’s Guide to... Infinity
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 co
The Infinite Monkey’s Guide to... Being Human
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 prim
The Infinite Monkey’s Guide to... Oceans
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
The Infinite Monkey’s Guide to... Building a Universe
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 dangero
The Infinite Monkey’s Guide to... Strawberries
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 b
The Infinite Monkey’s Guide to... The Movies
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
The Infinite Monkey’s Guide To... Space Travel
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 Infinite Monkey’s Guide To... The Apocalypse
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 peopl
The Infinite Monkey’s Guide to... The Supernatural
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 som
Welcome to The Infinite Monkey's Guide To...
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.
Cosmic Dust
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 abou
Ancient DNA Secrets
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 invol
The Secret Life of Sharks
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
The Magic of Mushrooms
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 soluti
Bees v Wasps
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
Supervolcanoes
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
Are we what we eat?
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 scientifi
