Melvyn Bragg and guests discuss slime mould, a basic organism that grows on logs, cowpats and compost heaps. Scientists have found difficult to categorise slime mould: in 1868, the biologist Thomas Huxley asked: ‘Is this a plant, or is it an animal? Is it both or is it neither?’ and there is a great deal scientists still don’t know about it. But despite not having a brain, slime mould can solve complex problems: it can find the most efficient way round a maze and has been used to map Tokyo’s rai...
Jan 30, 2025•52 min•Transcript available on Metacast Melvyn Bragg and guests discuss eighteenth century 'vase-mania'. In the second half of the century, inspired by archaeological discoveries, the Grand Tour and the founding of the British Museum, parts of the British public developed a huge enthusiasm for vases modelled on the ancient versions recently dug up in Greece. This enthusiasm amounted to a kind of ‘vase-mania’. Initially acquired by the aristocracy, Josiah Wedgwood made these vases commercially available to an emerging aspiring middle c...
Jan 23, 2025•56 min•Transcript available on Metacast Melvyn Bragg and guests discuss the Greek biographer Plutarch (c46 AD-c120 AD) and especially his work 'Parallel Lives' which has shaped the way successive generations see the Classical world. Plutarch was clear that he was writing lives, not histories, and he wrote these very focussed accounts in pairs to contrast and compare the characters of famous Greeks and Romans, side by side, along with their virtues and vices. This focus on the inner lives of great men was to fascinate Shakespeare, who ...
Jan 16, 2025•57 min•Transcript available on Metacast Melvyn Bragg and guests discuss some of the great unanswered questions in science: how and where did life on Earth begin, what did it need to thrive and could it be found elsewhere? Charles Darwin speculated that we might look for the cradle of life here in 'some warm little pond'; more recently the focus moved to ocean depths, while new observations in outer space and in laboratories raise fresh questions about the potential for lifeforms to develop and thrive, or 'habitability' as it is termed...
Jan 09, 2025•53 min•Transcript available on Metacast Melvyn Bragg and guests discuss one of the greatest romantic poets in Persian literature. Nizami Ganjavi (c1141–1209) is was born in the city of Ganja in what is now Azerbaijan and his popularity soon spread throughout the Persian-speaking lands and beyond. Nizami is best known for his Khamsa, a set of five epic poems that contains a famous retelling of the tragic love story of King Khosrow II (c570-628) and the Christian princess Shirin (unknown-628) and the legend of Layla and Majnun. Not only...
Jan 02, 2025•52 min•Transcript available on Metacast Melvyn Bragg and guests discuss the intense political activity at the turn of the 18th Century, when many politicians in London went to great lengths to find a Protestant successor to the throne of Great Britain and Ireland and others went to equal lengths to oppose them. Queen Anne had no surviving children and, following the old rules, there were at least 50 Catholic candidates ahead of any Protestant ones and among those by far the most obvious candidate was James, the only son of James II. Y...
Dec 26, 2024•51 min•Transcript available on Metacast Melvyn Bragg and guests discuss the Italian author of Invisible Cities, If On A Winter's Night A Traveller, Cosmicomics and other celebrated novels, fables and short stories of the 20th Century. Calvino (1923 -1985) had a passionate belief that writing and art could make life better for everyone. Despite his parents being scientists, who dearly wanted him to be a scientist too, and his time fighting with the Partisans in Liguria in WWII during which his parents were held hostage by the Nazis, Ca...
Dec 19, 2024•49 min•Transcript available on Metacast Melvyn Bragg and guests discuss the 2000-year-old device which transformed our understanding of astronomy in ancient Greece. In 1900 a group of sponge divers found the wreck of a ship off the coast of the Greek island of Antikythera. Among the items salvaged was a corroded bronze object, the purpose of which was not at first clear. It turned out to be one of the most important discoveries in marine archaeology. Over time, researchers worked out that it was some kind of astronomical analogue comp...
Dec 12, 2024•51 min•Transcript available on Metacast Melvyn Bragg and guests discuss the poet George Herbert (1593-1633) who, according to the French philosopher Simone Weil, wrote ‘the most beautiful poem in the world’. Herbert gave his poems on his relationship with God to a friend, to be published after his death if they offered comfort to any 'dejected pour soul' but otherwise be burned. They became so popular across the range of Christians in the 17th Century that they were printed several times, somehow uniting those who disliked each other ...
Dec 05, 2024•52 min•Transcript available on Metacast Melvyn Bragg and guests discuss the remarkable rise of Venice in the eastern Mediterranean. Unlike other Italian cities of the early medieval period, Venice had not been settled during the Roman Empire. Rather, it was a refuge for those fleeing unrest after the fall of Rome who settled on these boggy islands on a lagoon and developed into a power that ran an empire from mainland Italy, down the Adriatic coast, across the Peloponnese to Crete and Cyprus, past Constantinople and into the Black Sea...
Nov 28, 2024•51 min•Transcript available on Metacast Melvyn Bragg and guests discuss Louisa May Alcott's 1868 novel, credited with starting the new genre of young adult fiction. When Alcott (1832-88) wrote Little Women, she only did so as her publisher refused to publish her father's book otherwise and as she hoped it would make money. It made Alcott's fortune. This coming of age story of Meg, Jo, Beth and Amy March, each overcoming their own moral flaws, has delighted generations of readers and was so popular from the start that Alcott wrote the ...
Nov 21, 2024•48 min•Transcript available on Metacast Melvyn Bragg and guests discuss the Austrian-British economist Friedrich Hayek's The Road to Serfdom (1944) in which Hayek (1899-1992) warned that the way Britain was running its wartime economy would not work in peacetime and could lead to tyranny. His target was centralised planning, arguing this disempowered individuals and wasted their knowledge, while empowering those ill-suited to run an economy. He was concerned about the support for the perceived success of Soviet centralisation, when he...
Nov 14, 2024•53 min•Transcript available on Metacast Melvyn Bragg and guests discuss the author of 'I, Claudius' who was also one of the finest poets of the twentieth century. Robert Graves (1895 -1985) placed his poetry far above his prose. He once declared that from the age of 15 poetry had been his ruling passion and that he lived his life according to poetic principles, writing in prose only to pay the bills and that he bred the pedigree dogs of his prose to feed the cats of his poetry. Yet it’s for his prose that he’s most famous today, inclu...
Nov 07, 2024•55 min•Transcript available on Metacast Melvyn Bragg and guests discuss the notorious attack of 4th of May 1886 at a workers rally in Chicago when somebody threw a bomb that killed a policeman, Mathias J. Degan. The chaotic shooting that followed left more people dead and sent shockwaves across America and Europe. This was in Haymarket Square at a protest for an eight hour working day following a call for a general strike and the police killing of striking workers the day before, at a time when labour relations in America were marked ...
Oct 31, 2024•52 min•Transcript available on Metacast Melvyn Bragg and guests discuss the tantalising idea that there are shortcuts between distant galaxies, somewhere out there in the universe. The idea emerged in the context of Einstein's theories and the challenge has been not so much to prove their unlikely existence as to show why they ought to be impossible. The universe would have to folded back on itself in places, and there would have to be something to make the wormholes and then to keep them open. But is there anywhere in the vast univer...
Oct 24, 2024•1 hr 1 min•Transcript available on Metacast Melvyn Bragg and guests discuss one of the major figures in Victorian British politics. Disraeli (1804 -1881) served both as Prime Minister twice and, for long periods, as leader of the opposition. Born a Jew, he was only permitted to enter Parliament as his father had him baptised into the Church of England when he was twelve. Disraeli was a gifted orator and, outside Parliament, he shared his views widely through several popular novels including Sybil or The Two Nations, which was to inspire t...
Oct 17, 2024•51 min•Transcript available on Metacast Melvyn Bragg and guests discuss the power-packs within cells in all complex life on Earth. Inside each cell of every complex organism there are structures known as mitochondria. The 19th century scientists who first observed them thought they were bacteria which had somehow invaded the cells they were studying. We now understand that mitochondria take components from the food we eat and convert them into energy. Mitochondria are essential for complex life, but as the components that run our meta...
Oct 10, 2024•51 min•Transcript available on Metacast Melvyn Bragg and guests discuss Thomas Hardy (1840 -1928) and his commitment to poetry, which he prized far above his novels. In the 1890s, once he had earned enough from his fiction, Hardy stopped writing novels altogether and returned to the poetry he had largely put aside since his twenties. He hoped that he might be ranked one day alongside Shelley and Byron, worthy of inclusion in a collection such as Palgrave's Golden Treasury which had inspired him. Hardy kept writing poems for the rest o...
Oct 03, 2024•51 min•Transcript available on Metacast Melvyn Bragg and guests discuss the idea of charismatic authority developed by Max Weber (1864-1920) to explain why people welcome some as their legitimate rulers and follow them loyally, for better or worse, while following others only dutifully or grudgingly. Weber was fascinated by those such as Napoleon (above) and Washington who achieved power not by right, as with traditional monarchs, or by law as with the bureaucratic world around him in Germany, but by revolution or insurrection. Drawin...
Sep 26, 2024•53 min•Transcript available on Metacast In 1956 Oxford University awarded an honorary degree to the former US president Harry S. Truman for his role in ending the Second World War. One philosopher, Elizabeth Anscombe (1919 – 2001), objected strongly. She argued that although dropping nuclear bombs on Hiroshima and Nagasaki may have ended the fighting, it amounted to the murder of tens of thousands of innocent civilians. It was therefore an irredeemably immoral act. And there was something fundamentally wrong with a moral philosophy th...
Sep 19, 2024•55 min•Transcript available on Metacast Melvyn Bragg and guests discuss one of the greatest changes in the history of life on Earth. Around 400 million years ago some of our ancestors, the fish, started to become a little more like humans. At the swampy margins between land and water, some fish were turning their fins into limbs, their swim bladders into lungs and developed necks and eventually they became tetrapods, the group to which we and all animals with backbones and limbs belong. After millions of years of this transition, thes...
Sep 12, 2024•56 min•Transcript available on Metacast Melvyn Bragg and guests discuss A Theory of Justice by John Rawls (1921 - 2002) which has been called the most influential book in twentieth century political philosophy. It was first published in 1971. Rawls drew on his own experience in WW2 and saw the chance in its aftermath to build a new society, one founded on personal liberty and fair equality of opportunity. While in that just society there could be inequalities, Rawls’ radical idea was that those inequalities must be to the greatest adv...
Sep 05, 2024•1 hr 1 min•Transcript available on Metacast Melvyn Bragg and guests discuss one of the most celebrated thinkers of the twentieth century. Walter Benjamin (1892-1940) was a German Jewish philosopher, critic, historian, an investigator of culture, a maker of radio programmes and more. Notably, in his Arcades Project, he looked into the past of Paris to understand the modern age and, in The Work of Art in the Age of Mechanical Reproduction, examined how the new media of film and photography enabled art to be politicised, and politics to beco...
Aug 29, 2024•50 min•Transcript available on Metacast Melvyn Bragg and guests discuss George Orwell's (1903-1950) final novel, published in 1949, set in a dystopian London which is now found in Airstrip One, part of the totalitarian superstate of Oceania which is always at war and where the protagonist, Winston Smith, works at the Ministry of Truth as a rewriter of history: 'Who controls the past,' ran the Party slogan, 'controls the future: who controls the present controls the past.' The influence of Orwell's novel is immeasurable, highlighting t...
Aug 22, 2024•52 min•Transcript available on Metacast Melvyn Bragg and guests discuss the astonishing work of Michelangelo (1477-1564) in this great chapel in the Vatican, firstly the ceiling with images from Genesis (of which the image above is a detail) and later The Last Judgement on the altar wall. For the Papacy, Michelangelo's achievement was a bold affirmation of the spiritual and political status of the Vatican, of Rome and of the Catholic Church. For the artist himself, already famous as the sculptor of David in Florence, it was a test of ...
Aug 15, 2024•56 min•Transcript available on Metacast Melvyn Bragg and guests discuss Alexis de Tocqueville (1805-1859) and his examination of the American democratic system. He wrote De La Démocratie en Amérique in two parts, published in 1835 and 1840, when France was ruled by the July Monarchy of Louis-Philippe. Tocqueville was interested in how aspects of American democracy, in the age of President Andrew Jackson, could be applied to Europe as it moved away from rule by monarchs and aristocrats. His work has been revisited by politicians ever s...
Aug 08, 2024•51 min•Transcript available on Metacast Melvyn Bragg and guests discuss the most abundant lifeform on Earth: the viruses that 'eat' bacteria. Early in the 20th century, scientists noticed that something in their Petri dishes was making bacteria disappear and they called these bacteriophages, things that eat bacteria. From studying these phages, it soon became clear that they offered countless real or potential benefits for understanding our world, from the tracking of diseases to helping unlock the secrets of DNA to treatments for lon...
Aug 01, 2024•51 min•Transcript available on Metacast Melvyn Bragg and guests discuss the work of the great French Impressionist Claude Monet (1840-1926) in London, initially in 1870 and then from 1899. He spent his first visit in poverty, escaping from war in France, while by the second he had become so commercially successful that he stayed at the Savoy Hotel. There, from his balcony, he began a series of almost a hundred paintings that captured the essence of this dynamic city at that time, with fog and smoke almost obscuring the bridges, boats ...
Jul 25, 2024•51 min•Transcript available on Metacast Melvyn Bragg and guests discuss the doctrine of Karma as developed initially among Hindus, Jains and Buddhists in India from the first millennium BCE. Common to each is an idea, broadly, that you reap what you sow: how you act in this world has consequences either for your later life or your future lives, depending on your view of rebirth and transmigration. From this flow different ideas including those about free will, engagement with the world or disengagement, the nature of ethics and whethe...
Jul 18, 2024•51 min•Transcript available on Metacast Melvyn Bragg and guests discuss "The History of Tom Jones, A Foundling" (1749) by Henry Fielding (1707-1754), one of the most influential of the early English novels and a favourite of Dickens. Coleridge wrote that it had one of the 'three most perfect plots ever planned'. Fielding had made his name in the theatre with satirical plays that were so painful for their targets in government that, from then until the 1960s, plays required approval before being staged; seeking other ways to make a liv...
Jul 11, 2024•55 min•Transcript available on Metacast 
