Episodes
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This week, Apple releases the new iPhone 16. It's new, it's shiny, and tech-nerds will be queueing round the block for a chance to snap it up. But why? We look at the science behind why we get so dazzled with new and shiny things.
We hear about the psychology behind our magpie tendencies, and find out it might all be connected to one of our deepest evolutionary drives: for clean, fresh, sparkling water.
And we find out what the shiniest thing in the natural world is. An extraordinary blue berry with some mesmerising visual qualities.
We find out about diamonds made from your dead pets. And, we dissect the science behind the first flush of love. Why do we get so obsessed with a new partner? And why doesn't the feeling last?
Presenter: Caroline Steel, with Kai Kupferschmidt and Phyllis MwateeProducer: Harrison Lewis, with Emily Knight, Noa Dowling and Elizabeth BarsottiSound engineer: Searle Whittney
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NgÄ Wai Hono i te PĹ ascends the MÄori throne as the new Kuini (Queen), much to the joy of her people, heralding a new age of prominence for the Kiingitanga movement.
We ask whether the new queen may have a biological advantage making her a better fit for leadership, whilst searching for examples of matriarchy in the animal kingdom and analogous human societies.
As is customary, NgÄ Wai Hono i te PĹ was crowned on the same day as her fatherâs funeral, thrust into a leadership role during a time of profound grief. We hear from Prof Lucy Selman, expert in palliative and end-of-life care from the University of Bristol, and founder of the Good Grief Festival. She speaks about the physical and emotional manifestations of grief and how it can be processed and overcome, even in the face of immense responsibility.
We remember the legendary voice of the late James Earl Jones, who played the intergalactic monarch, Darth Vader, as Marnie unpicks the science of stuttering.
Unravel a massive jigsaw puzzle, uncover a hidden secret behind Queenâs hit song Donât Stop Me Now, and delve into the fascinating realm of neuroscience and much more on Unexpected Elements.
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Episodes manquant?
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Here on Unexpected Elements, we've been glued to the drama of the Paralympic games in Paris. But it's not just the thrill of the competition that's got us hooked, we've also become obsessed with some of the high-octane training regimes undertaken by the athletes.
Take American 'Armless Archer' Matt Stutzman, who shoots arrows through the windows of his own house and car to recreate the high pressure of the Olympic stadium. He's chasing a thrill, and so are we!
We hear about the research on one extraordinary woman who had a medical condition which caused her to have no fear.
And we follow the fate of an extraordinary marine creature, who detaches his own arm in his quest for a mate.
We hear about why humans love to be scared - as long as it's all in good fun.
And we hear about the space debris falling to earth, and the thrilling quest of a plane full of scientists who want to watch it fall.
That and loads more unexpected elements in this week's show.
Presenter: Marnie Chesterton, with Tristan Ahtone and Affelia WibisonoProducer: Emily Knight, with Harrison Lewis, Dan Welsh and Noa DowlingSound engineer: Gwynfor Jones
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Following anti-tourism protests across popular Spanish cities and towns, we are looking for the world's most unwelcome visitor. Our panellists (and producers) are pitching their terrible tourists to see who really is the worst of them all. Some of our contenders include...
The wild boars who's unanticipated vacay to Rome has gone on for so long and caused so much carnage that researchers are putting them on birth control.
The microbes potentially hitching a ride to the moon via space probes and astronauts' poo
The multi-destination parasite who wreaks havoc as it interrails through snails (castrating them on the way), frogs (making them spout multiple limbs) and birds.
But there are some instances when tourists can be a good thing - and this is especially the case in the human body when we want to grow a baby. How is in that we are able to protect what should be an 'unwelcome visitor' from a hyperalert, hostile immune system? Our expert Edward Chuong explains.
Plus, we uncover the DNA origins of the world's most popular coffee bean, hear the freeloading activities of the male angular fish, and read out a selection of your wonderful emails.
Presenter: Caroline Steel Panellists: Phillys Mwatee & Christine Yohannes Producer: Julia Ravey Production team: Emily Knight, Noa Dowling Studio manager: Emma Harth
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The US astronauts Butch Wilmore and Suni Williams are currently stranded on the ISS. They arrived on the Boeing Starliner, which was meant to bring them home after eight days. Unfortunately, it has run into tech issues, meaning that the astronauts may be stuck up there for up to eight months.
We started to ponder, what could an extended period of being stuck in space do to your body?
Next we look to the world of psychedelics research, which has currently got itself a little bit stuck.
We also find out more about the HaraldskĂŚr Woman, discovered preserved in a Danish bog in the 1800s. Mads Ravn, head of archaeology, research and collections at the Vejle Museums in Denmark, reveals the stories behind the bog bodies and explains how they ended up stuck in the mud.
And staying with the theme of stickiness, we find out what Neanderthals used as glue.
That, plus many more Unexpected Elements.
Presenter: Marnie Chesterton, with Camilla Mota and Kai KupferschmidtProducer: Harrison Lewis, with Alice Lipscombe-Southwell and Noa Dowling.Sound engineer: Mike Mallen
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The Olympics is all about flying the flag for your home country, shoulder to shoulder with your team-mates. But what if you have no team-mates? At this yearâs Olympic games, four countries had just one competitor. Like Sean Gill from Belize, Somalian runner Ali Idow Hassan, or Romano PĂźntener, a mountain-biker representing Liechtenstein.
This got us thinking about the only one. The panel discuss what it must be like to be an âEndlingâ â the last remaining animal of an otherwise extinct species, and wonder if there might be ways to bring them back.
We delve into the intriguing psychology behind the urge to collect things, why collectors are so entranced by rare items, and how the psychological pull of âexclusivityâ and âlimited editionsâ can make us vulnerable to marketing scams.
And what about a baby, born of only one parent? A âvirgin birthâ â a miracle perhaps? Not so, as we discover that females giving birth without any help from males is surprisingly common. It is called Parthenogenesis, and although humans cannot do it, a dizzying array of animals can. Alexis Sperling from the University of Cambridge explains the science.
News montage sources: Channel 5 Belize, BBC News
Presenter: Marnie Chesterton with Chhavi Sachdev and Andrada FiscuteanProducer: Emily Knight with Florian Bohr, Julia RaveySound engineer: Emily Preston
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This week weâre inspired by the price of a lobster dinner fit for a king. The recently revealed price tag for President Macronâs banquet back at the end of 2023, about half a million dollars, kickstarts an Unexpected Elements challenge â can the team create something similar and manage to save not only cash, but an Italian ecosystem from an American invader?
And waste not want not as we discover how the bits of a crustacean dinner youâd usually throw in the bin may be the key to a new generation of rechargeable batteries.
Weâll also be exploring the science of spices with Dr Stuart Farrimond and singing the praises of a blue-blooded crab thatâs really a giant spider, which has been helping out the medical industry for decades.
That plus many other Unexpected Elements.
Bon appĂŠtit!
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Champagne has been discovered in a 100+ year old shipwreck. It's an amazing find. But can you drink it? Speaking of bubbly, we learn more about the physics of bubbles, and why understanding it is crucial for the climate. Also on the show, a 2,000 year-old mystery about a navigation device that persists up to the present day.
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This week the panel take a look at their favourites of the newer Olympic sports as Paris 2024 gets underway. Surfing will happen in Tahiti this year, but could it ever be held on Titan, in orbit around Saturn? Obviously very unlikely, but not for the reasons you might expect. No vertebrate on earth can rock-climb like a gecko. Can nanomaterials come to our aid? And Amy Pope, Principal Lecturer of Physics and Astronomy, Clemson University helps us understand the physics challenges the B-boys and girls are maybe subconsciously putting themselves through as Break Dancing makes its Olympic debut.
Also, climate change unearths some of our oldest fossils in Brazil, being scared of long words, and designing cities to be cooler.
Presented by Marnie Chesterton, with Philistiah Mwatee and Camilla Mota.
Produced by Alex Mansfield with Harrison Lewis, Dan Welsh and Noa Dowling.
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Radhika Merchant has married her partner Anant Ambani, the youngest son of Asiaâs richest man, Mukesh Ambani. When your Dad is the 11th richest person in the world, worth over $112bn, you can afford a wedding year, rather than a wedding day, right? After seven months of celebration, Marnie and the panel review the festivities to see if there is any science lingering under the âI dosâ. Hear of Hindu wedding customs and superstitions, and why something called evolutionary lag might be behind traditions that make very little sense.
Also, rings, but not the wedding bands. Professor Valerie Trouet, from the Laboratory of Tree Ring Research at the University of Arizona tells tales of the ancient circles found within trees harbouring secrets of climates past and future.
Plus sleep divorce, why it might be a marriage saver, and finally putting to bed who has the best sleep pattern, the night owls or the early birds.
Presenter: Marnie ChestertonPanellists: Tristan Ahtone and Chhavi SachdevProducers: Harrison Lewis, Julia Ravey, Alex Mansfield and Noa Dowling
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In the lead up to the US election President Joe Biden admitted to âscrewing upâ in a debate against Donald Trump. His excuse? Several trips around the world, a cold and severe jet lag. Joe has Marnie and the panel wondering how we can fly better.
Weâll be stopping off to hear how one species, much like the US president, should consider reducing its airmiles, if only to avoid a pointless 16,000km round trip every year. Thereâll also be a stopover in Northern Canada to hear how thinning ice is making it difficult for local communities to remain in touch with their ancestral heritage and traditional modes of travel.
Whilst we recommend considering more environmentally friendly alternatives here at Unexpected Elements Airways, we understand that some flights canât be avoided. Take time whilst onboard to consider how you can reduce the symptoms of jetlag with tricks learnt from the latest scientific understanding of human physiology. Professor Rosemary Braun tells us how the clocklike rhythms of the body can be manipulated to make any long haul flights more manageable.
Also, the smashing specificity of Wimbledonâs grass tennis courts, a grand astronomical debate from the 1920s and a very special Nunavut Day.
Presenter: Marnie ChestertonPanellists: Christine Yohannes and Meral JamalProducers: Julia Ravey, Harrison Lewis, Dan Welsh and Noa Dowling
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In Australia, more than six people were hospitalised suffering from hallucinations and persistent vomiting. The thing they all had in common? They ate a specific brand of hemp-infused mushroom gummies, which have since been recalled.
But why take mushroom supplements in the first place? Social media claims fungi harnesses the power to unlock your hidden potential, to increase concentration and reduce stress. This weekâs panel looks into the evidence. Will these claims crumble under scrutiny?
Professor David Nutt pulls magic mushrooms out of the magicians hat to expose its secrets. These recreational drugs are classified as a psychedelic, causing users to hallucinate. Find out what hallucinations are and why David believes this shroom, illegal in much of the world, could become a key ingredient in medicinal treatments sometime soon.
Also, the first chemist on record, how touch screens can tell the difference between your finger and an inanimate object, and why some songs get stuck between your ears.
Presenter: Alex LathbridgePanellists: Christine Yohannes and Godfred BoafoProducers: Harrison Lewis, Alice Lipscombe-Southwell, Noa Dowling and Florian Bohr
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A nationwide power outage in Ecuador left 18 million people in the dark, shutting down traffic lights and the capitalâs subway system.
But Ecuador isnât the only place dealing with blackouts. In Nunavut, Canada, where panelist Meral Jamal lives, power outages happen frequently, including as she was preparing for this programme. How do you deal with a power outage in a remote place? And how did the Inuit manage the cold winter months without electricity at all?
What is the darkest colour in the world? You may think it is black, but, in fact, there is something even darker â ultra-black. Deep-sea fish, butterflies, and, surprisingly, even humans have used ultra-black for a variety of purposes, like being sneaky, fashion statements, and contemporary art.
But what about natureâs blackouts? Ocean scientists Allie Clement tells us about long sunless winters in Antarctica, merry midwinter celebrations, and how ecosystems in Antarctica responds to months of darkness.
Also, the singular origin of a new apex predator hybrid, why alligators have such disgusting table manners, and the maths of scamming which adds up to some astonishingly big bucks.
Presenter: Marnie Chesterton with Meral Jamal and Phillys MwateeProducer: Florian Bohr with Julia Ravey, Noa Dowling and Katie TomsettSound engineer: Tim Heffer
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At a recent Taylor Swift concert in Scotland, seismographs measured a âSwift Quakeâ caused by foot-stomping fans. But this wasnât the only star that has made the ground shake - there have been several others, including Travis Scott and Bruce Springsteen. Could this power be harnessed in some way?
Turning our attention to non-popstar quakes, there are some animals that seem to predict earthquakes. A pond in Italy, usually filled with toads during breeding season, was suddenly void of them shortly before an earthquake hit. Are there any other animals with seismographic abilities? And is there a chance we could harness their abilities somehow?
Also, tremors on the small island of Mayotte led to a surprising deep-sea discovery. Nathalie Feuillet shares some earth-shattering facts about her teamâs discovery.
And, to shake things up, Marnie and panel talk about the 'Frenchness' of French fries, the tech hidden inside the Eurosâ footballs, and the gadgets that fools your employer into thinking you are working.
Presenter: Marnie Chesterton, Godfred Boafo, Christine YohannesProducer: Florian Bohr, Julia Ravey, Dan Welsh, Noa Dowling.Sound engineer: Emily Preston
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Could a scientific burger compete against the fast food giants? We fear not!
You will need:⢠Meat - A tick capable of inducing alpha gal syndrome, a disease that makes you allergic to red meat.⢠Garnish - Lettuce grown in space. (WARNING: it is more susceptible to bacterial infection than that grown on Earth).⢠Buns - A short but thick guide to the human buttocks with Heather Radke. Why do we humans have such large behinds?⢠Something sweet - We chose the humble baobab seed. An unusual tree indigenous to Madagascar, the subject of an incredibly successful conservation project.⢠Fries - Of course! The humble potato is threatened by climate change, what is being done to futureproof it?
Instructions:⢠Who are we kidding! There is no scientific method!⢠Bang it all together and feast your ears on this weekâs show!
Presenter: Marnie ChestertonPanellists: Candice Bailey and Affelia WibisonoProducers: Harrison Lewis, Julia Ravey, Ben Motley and Noa Dowling
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After North Korean balloons delivered trash to South Korea, we explore balloons of all kinds, why they can be useful, and when theyâre not.
Scientists have been using balloons for a long time, from pig bladders dropped from great heights, to Michael Faraday inventing the rubber balloon.
Floating through the air seems like a great, energy-efficient way to fly. So why isnât the sky full of airships?
And party balloons are fun⌠but do we want to waste our precious helium on parties? What is this limited gas worth saving for?
Also, why youâre likely smarter than your grandparents were at your age, why snails climb up walls, and scientists looking at clouds from space.
Presenter: MarnieChestertonPanellists: Andrada Fiscutean, Meral JamalGuests: Prof Andrea Sella (University College London) and Prof Dave Hodgson (University of Exeter)Producer: Florian Bohr with Harrison Lewis, Julia Ravey and Noa Dowling
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As the Olympic torch makes its way through France, we investigate the fires that continually smoulder and those which are stomped out.
You might expect snow to make a solid fire extinguisher, but in Canada, it is somehow keeping embers alight. These âZombie firesâ keep burning through the winter, releasing huge amounts of carbon into the air and enhancing the tinderbox for summer wildfires.
While wildfires leave trails of destruction, for some plants and animals, they act as a catalyst for life â helping them to spread their seeds or flower. And the extent of these blazes can also be marshalled by nature â with elephants and beavers building natural fire breaks into landscapes to prevent uncontrollable flames.
We hear about when the first fires happened on Earth and how we can study ancient fires which have long since gone out. Plus, we unpick the key to monogamy (in mice), why cicadas love prime numbers as well as your thoughts on snakes...
Presenter: Caroline Steel with Philistiah Mwatee and Chhavi Sachdev Producer: Alex Mansfield with Florian Bohr, Harrison Lewis, Julia Ravey and Noa Dowling Sound engineer: Emily Preston
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How would you feel if you spent more and more of your life underground? Could that be how more and more of us live in the future? Presenter Marnie Chesterton and panellists Candice Bailey in Johannesburg, South Africa and Tristan Ahtone in Helsinki, Finland dig into subterranean science. Did you know around a million people live underground in China's capital Beijing? Have you heard of the race to dig the deepest hole in the Earth? In this episode we explore how humans have been digging deep for over 3,000 years explorer Christian Clot tell us why living underground with no contact to the world above was a nicer experience that you might expect.
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In a competitive world, is it always best to finish first? A tribute to second place, second thoughts, and second opinions.
You might assume that Olympic gold medallists have more successful lives than their silver-placed competitors. A study shows that on average winners die a year younger than the runners up, and earn less money.
In the invasive jelly-fish wars of the Black Sea of recent years, it seems the second-comers prevailed over the voracious first-timers.
And what about siblings? Does the first-born in a family really have any discernible advantage in life?
Also, the potential perils of cutting-edge wearable medi-tech, the value of second opinions, and the chemical benefits of silver itself.
Presented by Marnie Chesterton, with Godfred Boafo and Andrada FiscuteanProduced by Alex Mansfield, with Dan Welsh, Julia Ravey and Noa DowlingSound by Gwynfor Jones
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Itâs time for an unexpected celebration and we look to science for advice on clothes, cake and how presenter Marnie and panellists Christine and Candice can improve their singing. We also hear about the sleuths who have tracked down an animal thatâs been presumed extinct for almost a century, we help a listener find the answer to whether using sunscreen is stopping him from getting vitamin d and Marnie talks to the Dog Aging Project to ask why studying healthy ageing in our canine companions can lead to better health for people too. Presenter: Marnie ChestertonPanellists: Christine Yohannes and Candice BaileyGuests: Bryan Nichols, Pennsylvania State University and Matt Kaberline, founder of the Dog Aging Project.Producer: Tom Bonnett with Dan Welsh, Emily Knight, Julia Ravey and Noa Dowling
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