Seriously...

A convent of Mexican nuns is helping to save the one of the world's most endangered and most remarkable amphibians: the axolotl, a truly bizarre creature of serious scientific interest worldwide and an animal of deep-rooted cultural significance in Mexico.The Sisters of Immaculate Health rarely venture out of their monastery in the central Mexican town of Patzcuaro. Yet they have become the most adept and successful breeders of their local species of this aquatic salamander. Scientists marvel at their axolotl-breeding talents and are now working with them to save the animal from extinction. BBC News science correspondent Victoria Gill is allowed into the convent to discover at least some of the nun's secrets and explores why axolotls are a group of salamanders so important to protect from evolutionary oblivion.Axolotls are able to regrow lost limbs and other body parts. As a result, the aquatic salamanders are of great interest to researchers worldwide who study them in the hope of imitating the trick: to gro

So - how slow are we talking about, when it comes to art?French anarchist vegetarian artists Elizabeth Saint-Jalmes & Cyril Leclerc rescue snails bound for the cooking pot, and display them as a sound and light installation - Slow Pixel - before setting them free.To watch illuminated snails crawl across a concert hall for 6 hours is one way of bringing your heart beat right down!Twenty-two ash trees, shaped and sculpted as they grow quietly for 40 years, in a secret location; an extinct volcano filled with subterranean light passages; music to play for a 1000 years; a mile of writing, and a 5 hour composition for a string quartet called 'Slow', played as slowly and quietly as possible...As the 21st century continues at break-neck speed Lindsey Chapman brings you a moment of calm, as she meets some extraordinary musicians and artists, to find out the motivation behind creating slow art.Lindsey - a performer herself, as well as presenter for BBC TV's 'Springwatch' - explores what added value the length of t

It is 175 years since the word "commuter" was used for the first time. (The word does not in fact describe a traveller, it describes a transaction: regular travellers on the railroad into Manhattan were given the opportunity to "commute" their individual tickets into a season pass. Ever since, commuters have been both travellers and revenue stream.) Today our great cities inhale and exhale millions of commuters, who start their journey in the darkness of winter mornings in the suburbs, resurface blearily in the heart of the city and return to long tucked-in children in darkness. It wasn't meant to be like this. Matthew Sweet looks at our imagined world of fantasy journeys and asks if driverless cars, monorails, or high speed transport systems might deliver them in the future.Producer Mark Rickards.

Since Ireland's independence, the Catholic Church has played a preeminent role in defining morality south of the border. However in recent decades, its position as moral arbiter has come under attack. Congregation sizes have fallen dramatically, and constitutional referenda have legalised contraception, divorce and gay marriage despite the vehement opposition of the Catholic Church. As Ireland goes to the polls to vote this time on abortion, William Crawley asks could this signal further decline in the Catholic Church's authority in society and its relationship with the State. Producer: Neil Morrow.

Are plants rather cleverer than once thought? Scientists from around the world are claiming that plants cannot just sense, but communicate, learn and remember. In an experiment in Australia, plants appeared to learn to associate a sound with a food source, just as Pavlov's dogs linked the sound of a bell with dinner. In Israel they've found that plants communicated a message from one to another, and that the information was then used to survive drought. In British Columbia and the UK researchers have shown that trees pass information and nutrients to each other through an underground fungal network. This even happens more with closely related trees or seedlings than with strangers. And in California it turns out that sagebrush shrubs have "regional dialects"! Botanist James Wong explores these findings and asks whether, if plants can do all these things, and if, as one scientist says, they are a "who" and not a "what", then is it wrong to eat them?Producer Arlene GregoriusContributors: Prof. Richard Karban Dr

In 2014 Polly Weston's sister Lara died. She had just turned 22. Lara and her family had never discussed organ donation, and she wasn't on the register. But when the family were asked if they would consider donation, they said yes. Out of the tragedy of her death, medics managed to donate her organs to four women, while her eyes saved the sight of three men.In February a bill passed its second reading in Parliament to say that England would seek to move to an organ donation opt-out system - meaning citizens would be presumed to consent to their organs being donated unless they actively withdrew from the system. It seemed like there was universal support for the announcement. Labour were behind it. Newspapers rejoiced.But having been through the process, Polly's family were unsure about whether this policy change would bring about an improvement in donations.Now she asks what does organ donation really mean to families - and will an opt out system really make a difference?Produced and presented by Polly Weston

Journalist and author Sathnam Sanghera returns to his home town of Wolverhampton where a battle raged over the right to wear the turban on the buses in Enoch Powell's constituency at the time he made his Rivers of Blood speech.In 1967 Sikh bus driver Tarsem Singh Sandhu returns from his holidays wearing a turban and a beard, both against the uniform regulations. The Wolverhampton Transport Committee insists rules are rules and there will be no exceptions, so Mr Sandhu enlists the help of a Punjabi political party, the Akali Dal, who employ radical tactics. They bus in Sikhs from around the UK for the biggest march in Wolverhampton since the war, and one of their leaders, Sohan Singh Jolly, announces that he will set himself on fire if their demands are not met.Right in the middle of the dispute, Enoch Powell makes his infamous Rivers of Blood speech, specifically citing the Sikh campaign as a dangerous example of communalism, where religious or ethnic groups seek special rights that threaten the very fabric o

Adam Tjolle is a vet with two brains - who once starred on the BBC's Animal Hospital. His second brain - in reality a slow-growing tumour - was discovered by accident on a scan when he fell off his bike.The presenter of the programme, his friend (and psychologist) Claudia Hammond is really interested in what's going on inside his head, so has kept a record - before and after the life-changing surgery.Adam's biggest fear is losing his memories - so he asks friends and family to send patches of fabric to make a special hat - to remind him of them as well as keep his head warm in chilly Edinburgh.The surgeon will operate while Adam is wide awake - being careful to cause the least damage possible to the area of his brain which controls spatial awareness, time perception and his decision-making skills, while also removing as much of the tumour as possible.Producer: Paula McGrath Presenter: Claudia Hammond.

BBC 6 Music's Chris Hawkins listens to new music every day - and he's noticing a trend. More and more of the bands he plays on the station are writing about politics. Acts like Nadine Shah, Cabbage, Idles and Life are covering topics as diverse as The NHS, the refugee crisis of 2016, austerity and rail privatisation. Chris visits the performers to ask them what is fuelling their music, considering whether supposedly radical bands are operating in a form of musical filter bubble - singing radical songs to an audience who already agree with their point of view. From the blues to grime, music and politics have always been intertwined, but Chris Hawkins provides a snapshot of the topics which are driving a generation of rock bands right now. Presented by Chris Hawkins Producer Kevin CoreMusic featured: Nadine Shah: Out the Way. Holiday Destination. Mother Fighter. Jolly Sailor. Idles: Mother. Divide and Conquer. Life: In Your Hands. Euromillions. Cabbage: Tell Me Lies About Manchester. Preach to the Converted

Rajesh speaks with Professor David Spiegelhalter of Cambridge University who has been collecting stories of coincidence since 2011. Rajesh wants to find out why he is so prone to coincidence. Along with discovering mind blowing coincidences Rajesh sets out on an experiment to see if he can seek out coincidence and he's very surprised by the results.David Spiegelhalter believes its not that these things occur, it's that we notice them. As well as giving an opportunity to study probability and chance David believes that coincidences are important to us, because they are uplifting and good for us. Rajesh does not disappoint and in the making of the programme hears and experiences several coincidences which will leave you thinking what are the odds of that.Produced by Kate Bissell.

The relationship between mothers and sons as depicted in the arts is complex and, as anyone familiar with Medea's story will attest, not always terribly positive.As Lauren Laverne discovers, however, there are many examples of stories, films and dramas in which the love between mums and sons is very much celebrated, and as a mother of two boys herself, Lauren is very keen to unpick the particular facets of the relationship as depicted on page, stage and screen.She meets Sophie Ellis Bextor, mother of four boys, and hears about carving out a space in which she can continue her career as a singer - even if that has meant at times recording songs with a baby in her arms.Patrick Ness is the author of the novel 'A Monster Calls' and also wrote the screenplay for the successful film. He tells Lauren how the story, about a boy dealing with the imminent death of his mum from cancer, was originally conceived by another author, Siobhan Dowd, who died before getting chance to complete it.Madisen Ward and the Mama Bear,

For thousands of years, bald men have been the subject of ridicule. As a result they've felt ashamed and have resorted to desperate measures to hide their condition. During the decades when hair style was a cultural battleground between youth and the establishment, the balding man was at the bottom of the heap. No prime minister since Clement Attlee has been bald. But increasingly, bald men are coming out of the closet and shaving their heads - and some women too. Research shows that bald men are perceived as less attractive but more dominant. Now that we are more relaxed about hair style, and more willing to tolerate tonsorial diversity, are bald men finally able to shed the stigma? And could the comb-over finally make a come back? Ian Marchant, who has shaved his head since the early 1980s, investigates.Producer: Jolyon Jenkins.

Twenty years ago, in February 1998, one of the most serious public health scandals of the 20th century was born, when researcher, Andrew Wakefield and his co-authors published a paper in the medical journal The Lancet suggesting a link between the MMR vaccine and autism. As we know, in the years that followed, Wakefield's paper was completely discredited as "an elaborate fraud" and retracted. Attempts by many other researchers to replicate his "findings" have all failed and investigations unearthed commercial links and conflicts of interests underpinning his original work. Wakefield himself was struck off the medical register.And yet, the ripples of that episode are still being felt today all over the world as a resurgent anti-vaccine movement continues to drive down inoculation rates, particularly in developed Western societies, where measles rates have rocketed particularly in Europe and the United States.But the Wakefield scandal hasn't just fostered the current ant-vax movement but has played a key role i

Dawn Walton, artistic director of Eclipse, the black theatre touring company, was bored of only ever coming across three black stories in British theatres - slavery stories, immigrant stories, and gang stories. She knew there was a far greater range of stories out there and she wanted to tell them. Revolution Mix is the result - a programme of new plays inspired by 500 years of black British history and it will be the largest ever presentation of black British stories performed in regional theatres.In this intimate portrait of artistic director Dawn Walton, we follow her as she leads her company, Eclipse Theatre, to its premiere of the first play in her ground-breaking Revolution Mix programme - Black Men Walking. It's a new play inspired by a real-life black men's walking group in Sheffield. Not only does the play challenge clichéd representations of black people, it's also an experimental work fusing music, movement, and magic.In this programme, as well as hearing from some of those involved in the producti

How cunning is Donald Trump?In Queenan on Cunning, the satirist Joe Queenan explores a word rarely associated with the current President of the USA."From Odysseus to Bismarck, via Brer Rabbit and Machiavelli's The Prince, there's a fine tradition of tricksters and hucksters, but where does the Donald fit in the mix? You need patience, intelligence, forward planning - some of these are Trump-like qualities. Stress on the some. But he's by no means a modern day Odysseus. Not much of a sailor."With contributions from Adam MacQueen, author of The Lies of the Land; Edith Hall, who wrote a cultural history of Homer's Odyssey; and Tibor Fischer, whose forthcoming novel is called How to Rule the World.Plus John Sergeant, Kathy Lette, Richard Nixon, Alistair McAlpine, Laura Barton ... and a campaigning American president cross-faded with a much loved song from The Jungle Book.The producer in Bristol is Miles Warde.

The work of the entomologist very often involves the killing of insects in large numbers. This happens in the search for new species in the exploration of the planet's biodiversity and in ecological investigations to monitor the health of wild insect populations and the impact we are having on the environment. But the methods of entomologists have come under criticism.Last August presenter and entomologist Adam Hart was involved in a citizen science project aimed at surveying the abundance and distribution of the various species of social wasp around the country. The survey entailed members of the public setting up wasp traps in their gardens for a week and then sending the dead insects to the lab running the project. Many people took part but the study also generated negative newspaper coverage and stinging criticism on social media.The reaction got Adam Hart thinking: can his profession really defend the death of thousands and sometimes millions of insects for the sake of science, especially when there's so

Chronic Lymphocytic Leukaemia or CLL, is the most common form of leukaemia. It's a disease which kills. The most common treatment is with chemotherapy. If that doesn't work, most patients can only expect to live for another few years at most.But there are dramatic developments with new targeted treatments which are less toxic than conventional chemotherapy. In this programme, reporter Simon Cox follows a medical trial based at St James' hospital in Leeds which uses a unique combination of drugs designed to defeat the cancer. It's the last hope for many patients but will it work? Can researchers find a cure?Presenter: Simon Cox Producer: Jim Frank Editor: Andrew SmithImage: Illustration of man in a white coat looking at a test tube Credit: BBC.

Illegitimacy once meant you were a 'bastard'. The MP Caroline Flint wants to know what the word 'illegitimate' means now.Caroline has always been open about her unmarried Mum having her when she was 17 years old and that she had her first son before she got married. Caroline describes her own family's story as a Catherine Cookson novel. There are suspicions that her widowed great-grandmother had an illegitimate child. Her grandmother's older sister had an illegitimate child during WW1 with an American soldier who was brought up as though his mother was his sister.She explores the archives to find out if the stigma has died out with social historian Jane Robinson and discusses the issue with best-selling crime author Martina Cole and fellow MP Jess Phillips. Martina, who is also an ambassador for the single parent families' charity Gingerbread, became a single parent by choice when she was 18 and then again 20 years later. Jess conceived her son when she was 22 and had been with her boyfriend for barely a mont

The brain - the final frontier. Radio 4 is setting out on an exploration of the creative mind.Gerald Scarfe's drawings have intrigued and alarmed for more than fifty years but where do his ideas come from? Professor Vincent Walsh of the Institute of Cognitive Neuroscience has a theory he wants to pursue. Vincent is an expert in the workings of the visual brain; he thinks that two specific areas may be talking to each other in an unexpected way, resulting in recognisable faces being mixed up with recognisable objects, hence Mrs Thatcher as an axe, a handbag, and even a shark.Now, cartoonist and neuroscientist are going to meet. "I for one would be fascinated to know what's going on in my brain - please pursue this," says Gerald Scarfe.The producer in Bristol is Miles Warde.

From the nomads of the vast steppe - to the glamour and adulation of the stage. Kate Molleson unravels the story of Mongolia's remarkable rise to being an opera superpower. And, in this special double bill, producer Steven Rajam joins Rhianna Dhillon to discuss the making of the programmes. Mongolia is becoming a global leader in opera singing - and completely breaking the mould. Young nomadic herders and horsemen are being plucked from the vast plains and taken to Ulaanbataar - where they're transformed into the next generation of top-flight tenors and baritones. It's a fascinating synergy of young men with the perfect physique, often honed in a rugged, traditional outdoorsmen culture, and a superb Soviet-era music and arts education system that - just over half a century after its State Academic Theatre of Opera and Ballet first opened - is delivering the next generation of global singing superstars.Radio 4 brings you a hypnotic audio portrait, taking you from the open plains, horse lullabies and throat si