Seriously...

Gordon Corera asks if the West is losing the technological race with China. Why did the decision to let the Chinese company Huawei build the UK’s 5G telecoms network turn into one of the most difficult and consequential national security decisions of recent times? A decision which risks undermining the normally close special relationship between the US and UK? The answer is because it cuts to the heart of the greatest fear in Washington – that China is already ahead in the global competition to develop the most advanced technology. Some people ask how we have got to a position where the West needs to even consider using Chinese tech. The answer may be because they failed to think strategically about protecting or nurturing their own technology industry over the last two decades. A free-market system has faced off against a Chinese model in which there is a clear, long-term industrial strategy to dominate certain sectors of technology, including telecoms, quantum computing and artificial intelligence. This is

When football introduced the Video Assistant Referee, better known as VAR, fans thought it would cut out bad refereeing decisions but, as we limp toward some conclusion of this Covid-19 interrupted season, many now want to see the pitch referee back in charge. In 'Life, Uncertainty and VAR', the writer, blogger and journalist Tom Chivers argues that as in football, so in life and society; promises to eliminate uncertainty are liable to end in disappointment. Worse, the better we get at revealing truth, for example weather forecasts, the more furious we become about the sliver of unknown which remains. So, what to do about uncertainty - reject it or live with it? This programme began with a Twitter thread from a West Ham fan, Daisy Chistodoulou, at the London stadium where play was on hold waiting for the VAR to declare if a goal had been scored. Daisy Chistodoulou's day job is measuring attainment in education. In her experience the tools we use to measure progress can become ends in themselves. As with VAR,

Today there's a booming wellness industry, including luxury spas and hotels as well as personal trainers and supplements, claimed to be worth over $4 trillion a year. Online at least, self-care seems to revolve around buying stuff – luxury oils, face creams, scented candles, face rollers, bath bombs, silk pillows, cleansing soaps and stress-relieving teas. Or we can cherish ourselves by paying someone else for a service, from a yoga session to a delivery of artisan chocolates.With the help of the archives Claudia Hammond explores where the idea of wellness came from. She discovers its roots in the WHO's definition of health and in the counter culture of California in the 1960s, when the residents of Marin County took to hot tubs and peacock feathers. Claudia looks at the thorny relationship between wellness and medicine and those who look after or study our health. There's a Wellness Newsletter that has been produced in Berkeley since 1984 that weighs up the scientific evidence for and against new treatments,

The coronavirus outbreak revealed an international shortage of ventilators. Across the world, govenrments scrambled to acquire new ones, not just from traditional manufacturers, but from anyone who though they could design a simple yet functional device. As a result, hundreds of teams and individuals have risen to the challenge, including university students and hobbyists. Jolyon Jenkins set out to design and build a ventilator himself, drawing on the wealth of shared informationi and designs that have emerged in the last few weeks. He soon discovers that it's harder than it looks.Much publicity has gone to organisations that have produced ventilators that are not up to standard. And as knowledge of the disease has progressed, it's become clear that coronavirus patients need very careful and specialised forms of ventilation if it's not to do more harm than good. So are non-specialists capable of producing machines that will actually benefit patients?Presenter/producer: Jolyon Jenkins

Susan Bright gets bloody and fleshy with sculptors, performance artists and filmmakers who use animal parts as their raw material.Images of meat in still life paintings have been a staple in art for centuries, but why are artists now incorporating animal flesh, offal and skin into their work. What draws them to this macabre material and what does it enable them to say?Photographer Pinar Yolacan makes meat dresses for her models, frills from raw chicken, bodices from placenta and sleeves from tripe. Riffling through butchers stocks, she makes the perfect outfit for her models, designing and moulding it to them like a second skin.In a high-vaulted church, Elpida Hadzi-Vasileva hangs gigantic curtains of white pigs fat that look like long sheets of lace. Walking down through them, they rustle and reek as you feel encased inside an animal’s stomach.Oron Catts and Ionat Zurr sculpt with live tissue making a semi-living leather jacket, growing wings from pigs and hosting a dinner party with lab grown meat. While Ma

Tracking the virus hunters who race to understand and extinguish new pathogens. Sars Cov 2 is the virus responsible for the pandemic of 2020. But there are millions of other viruses living around the world, any one of which could mutate and infect us at any time. Scientists are in a never-ending race to identify these viruses and contain their dangerous effects. Oxford Professor Trudie Lang, director of the Global Health Network, hears from some of the virus hunters who work against the clock to research and combat these threats. Fighting epidemics requires effort from across the scientific spectrum. What we learn from the outbreak of Covid-19 will be crucial beyond understanding this coronavirus, but also when the next Virus X comes - and it will come. Producer: Sandra Kanthal

The World Health Organisation calls it an “infodemic” – a flood of information about the coronavirus pandemic. Amid the good advice and the measured uncertainty, there’s a ton of false claims, conspiracy theories and health tips which are just plain wrong. We’ve been working to fight the tide of bad info, and in this programme BBC Trending reporters Marianna Spring and Mike Wendling trace the story of one specific viral post. It's a list of supposed facts about the virus and what you can do to protect yourself. Some of the tips are true, some are false but relatively harmless, and some are potentially dangerous. Who’s behind the post – and how did it spread? Here’s our list of seven key tips on how to stop viral misinformation: 1. Stop and think 2. Check your source 3. Ask yourself, could it be a fake? 4. If you’re unsure whether it’s true … don’t share. 5. Check each fact, individually. 6. Beware emotional posts. 7. Think about biasesPresenters: Marianna Spring and Mike Wendling

Edward Stourton tells the story of the BBC in the ”phoney war” of 1939-1940 and the period’s strange echoes of Covid-19 today. When war was declared in September 1939, everyone in Britain expected a catastrophic bombing campaign. Theatres and cinemas were closed and children were evacuated to the countryside. What followed instead was a hiatus when tensions remained high but the bombs did not fall. How does the experience of the Home Front at the start of the Second World War echo the Covid-19 crisis and what did it mean for the evolution of the BBC? The corporation’s initial response became known as the "Bore War". The BBC was berated for broadcasting dreary music and endless, highly repetitive news bulletins. It then changed tack to find a more popular voice, in tune with the needs of its audience. How did it become a trusted source of news in the face of wartime censorship? What did it do to cheer up the nation and enliven public service messages about health and education?Contributors: Peter Busch, Senior

To survive and thrive in an uncertain world, our children need to be creative and resilient. But how do you build these things? What does it take to make creativity a life skill and where might such a skill take a child in later life? These are the questions at the heart of an ambitious new project underway in Leicester on behalf of the Arts Council. It's called Talent 25 and will track hundreds of babies and their families from birth to their twenty fifth birthdays. Academics from De Montfort University will chart how various creative activities affect the children's income, well-being and abilities in later life. Lindsey Chapman meets parents and babies from some of Leicester's most diverse and economically challenged areas. They talk about how to play without toys, how to encourage children to amuse themselves creatively and how their parenting has already changed in year one. Producer: Olive Clancy

Whilst most men become fathers, and men make up roughly half the parental population, the vast majority of scientific research has focused on the mother.But studies have started to reveal the impact of fatherhood on both dads themselves and on their children. We're seeing how fathers play a crucial role in children's behaviour, happiness, and even cognitive skills.Oscar Duke, a doctor, new dad and author of How To Be A Dad, discovers how pregnancy, birth and childcare affect the father, bringing about profound physiological and hormonal changes. Only 5% of mammal fathers invest in their offspring, and human males have evolved to undergo key changes when their children are born.Involved fathers can expect their levels of the 'love hormone' oxytocin to rise, nature's way of helping parents bond with their children. At birth, a dad's testosterone levels dramatically fall, increasing affection and responsiveness, and discouraging polygamy.With more fathers taking on a hands-on role in bringing up their children,

Stanley Tucci continues his history of California with the story of Silicon Valley's troubled founder, William Shockley.Shockley was the man who first brought silicon to Silicon Valley in the 1950s. He was an undoubted genius. But he was also a hideous boss and an irredeemable racist.California wants to dazzle you with its endless sunshine and visions of the future – but that’s just a mirage. Stanley Tucci plays a hard-boiled screenwriter uncovering the full, sordid truth. He knows exactly where all the bodies are buried.Academic consultant: Dr Ian Scott, University of ManchesterWritten and produced by Laurence Grissell

The value society places on physical appearance has never quite made sense to blind presenter Lyndall Bywater and yet she's intrigued to discover why it matters so much to those of us in the sighted world. How much of an advantage is it to be beautiful? And what is physical beauty anyway? We've heard about the gender bias, the age bias, and the racial bias but few people talk about the beauty bias and yet it's one of the very first judgements we make when we meet someone. In this programme Lyndall explores this invisible force that controls how we behave - and reveals that when it comes to physical beauty, we all unconsciously discriminate. Producer: Sarah Shebbeare Researcher: Robbie Wojciechowski

Across the world people were presented with what appeared to be a heart-breaking but straightforward story of a father and his motherless daughter struggling to get to Britain. But behind those headlines lay a far more sinister truth. BBC Journalist Sue Mitchell and former soldier Rob Lawrie discover that the little girl appears to have simply vanished. Can they find her in time?Girl Taken is a 10-part hunt - across closed borders and broken promises - for the truth and to find a little girl, taken.Listen to the rest of the series on BBC Sounds.Producer: Sue Mitchell Studio Production and Sound Design: Richard Hannaford

Kerry Hudson, author of Lowborn, has learned to code switch with the literary elite, but how can people stuck in poverty or middle class bubbles make meaningful connections? Kerry starts her exploration in her native Scotland with a project providing 'pre-loved' school uniforms to families in poverty. As vital a service as this is it’s the way people access it that's important. Founder Julie Obyrne makes it as simple, as discrete and respectful as possible. There are no forms to fill out, no referral process or establishing of need. You phone the number, give your first name and simply explain what you require. Julie will then meet you at the local shopping centre and hand it over. Confidentiality and dignity are at the heart of the service. But if this is the way that people who are struggling need to access help why isn't anyone listening to them? Kerry's next stop is with a project aiming to address just that. Expert Citizens put people with lived experience at the centre of service design. It draws on the

The lift comes to life and tells the story of how the elevator changed the way we live.Emma Clarke plays the voice of the lift in this cultural history of the elevator. As we step inside, the doors close and the lift starts to speak, telling us its story.Before the lift, the top floor was the least desired and most unhealthy place to live. The lift changed all that and made the penthouse glamorous and desirable. The lift made life immeasurably easier but it also brought many anxieties - about safety and the strange, forced intimacy of the lift car. It's also been a source of inspiration for writers - from 19th century German literature right through to Hollywood.And now the lift is about to undergo a radical shift - as engineers develop a lift with no limits on how high it can go.Step inside, relax, and allow the lift to tell you its story.Producer: Laurence Grissell

Many animals can navigate by sensing the earth's magnetic field. Not humans, though. But might we have evolved the sense but forgotten how to access it? 40 years ago a British zoologist thought he had demonstrated a homing ability in humans. But his results failed to replicate in America and the research was largely discredited. But new evidence suggests that our brains can in fact detect changes in the magnetic field and may even be able to use it to navigate. Jolyon Jenkins investigates, and talks to a Pacific traditional seafarer who has learned to navigate vast distances across the ocean with no instruments, and who describes how, when all else fails, he has been able to access what he calls "the magic". Is the magic still there for all of us, just waiting to be rediscovered? Producer: Jolyon Jenkins

What lies behind Boris Johnson's overwhelming election victory? In this programme, Anne McElvoy talks to the key figures across the political spectrum about how the 2019 general election was fought and lost.To what extent was this a 'Brexit election' and how did the Conservative Party reach out to voters in places that it had not won for decades and in some cases generations? Why did the Opposition Parties agree to holding the election in the first place? What led to Labour's worst defeat since 1935 and why did Jeremy Corbyn's campaign fail to make the impact he had made in 2017? Why did the Liberal Democrats struggle to make the breakthrough that they had hoped for and what difference did the Brexit Party's decision to stand down in Conservative held seats make to the result.Producer: Peter Snowdon

"When I was in primary school, I remember being asked to draw our house. I drew our temporary accommodation, which back then was just an ordinary house. And I think about children living in these office blocks - what would they draw?"When Immie was growing up, she lived in emergency and then temporary accommodation with her mum and three sisters. Temporary can be permanent for many people, but today she feels much more secure. Then one day something odd happened. She was on the bus, on the to deck, looking into the first floor of an ugly office block on the side of the busy A12 in north east London. She could see it had been converted, and there were people living up and down all seven floors. In tiny flats. Some of them were much smaller than the government's minimum space standard.Immie wanted to know how this was possible.We often hear that there is a national housing crisis, but don't always understand what that means. Immie, who is just 22, has made over 80 freedom of information requests to find out how

Eddie was set to become another statistic, another teenager killed by rising levels of knife crime.But Eddie’s life was saved by the new field of trauma science. It is revolutionising the way people are treated after shootings, traffic accidents or any injury that causes catastrophic bleeding.The doctors that pioneered the work call it Code Red. Your chances of surviving major bleeding are now higher than ever before.So what changed? Quite simply trauma medicine has been turned on its head. Before 2007, doctors would have treated Eddie’s catastrophic bleeding by trying to replace the fluid leaking out of his stab wounds. Salty water, called saline, and just one component of our blood – the oxygen carrying red blood cells – would be put back into Eddie’s body - in what's called a massive transfusion.It seemed like a good idea. Keep the blood pressure up, keep oxygen moving round the body and keep the patient alive. But that’s not what happened - around half of people died on the operating table. The principles

In the hands of artists, smog, landfill and sewage become beautiful, witty and challenging statements. As the scale of pollution intensifies, Emma meets the artists who are finding original and compelling ways to make us understand and feel the crisis of filth. Zack Denfeld and Cat Kramer harvest air pollution in cities around the world, whipping up egg whites on street corners. They bake them into meringues and hand them out to the public who can’t help but react to eating the city’s pollutants. Mexican collective Tres guide Emma through their studio, piled high with collected rubbish: they’ve filled a gallery with 300,000 stinking cigarette butts, taken over the streets to preserve fossilized chewing gum and crawled for months on Australian beaches filtering through marine plastic. Nut Brother has courted controversy with his performance of dragging 10,000 bottles of polluted water from Shaanxi to Beijing while John Sabraw wades through Ohio’s filthy streams, capturing iron oxide from unsealed mines and tur