Julian of Norwich

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 metabolisms they can also be responsible for a range of diseases – and they probably play a role in how we age. The DNA in mitochondria is only passed down the maternal line. This means it can be used to trace population movements deep into human history, even back to an ancestor we all share: mitochondrial Eve. With Mike Murphy Professor of Mitochondrial Redox Biology at the University of CambridgeFlorencia Camus NERC Independent Research Fellow at University College Londonand Nick Lane Professor of Evolutionary Biochemistry at University College LondonProducer Luke Mulhall

29 Jun 202352min

In 1661 the 23 year-old French king Louis the XIV had been on the throne for 18 years when his chief minister, Cardinal Mazarin, died. Louis is reported to have said to his ministers, “It is now time that I govern my affairs myself. You will assist me with your counsels when I ask for them [but] I order you to seal no orders except by my command… I order you not to sign anything, not even a passport, without my command, and to render account to me personally each day”So began the personal rule of Louis XIV, which lasted a further 54 years until his death in 1715. From his newly-built palace at Versailles, Louis was able to project an image of himself as the centre of gravity around which all of France revolved: it’s no accident that he became known as the Sun King. He centralized power to the extent he was able to say ‘L’etat c’est moi’: I am the state. Under his rule France became the leading diplomatic, military and cultural power in Europe.WithCatriona Seth Marshal Foch Professor of French Literature at the University of OxfordGuy Rowlands Professor of Early Modern History at the University of St AndrewsandPenny Roberts Professor of Early Modern History at the University of WarwickProducer: Luke Mulhall

22 Jun 202347min

In the year 29 BC the great Roman poet Virgil published these lines: Blessed is he who has succeeded in learning the laws of nature’s working, has cast beneath his feet all fear and fate’s implacable decree, and the howl of insatiable Death. But happy too is he who knows the rural gods…They’re from his poem the Georgics, a detailed account of farming life in the Italy of the time. ‘Georgics’ means ‘agricultural things’, and it’s often been read as a farming manual. But it was written at a moment when the Roman world was emerging from a period of civil war, and questions of land ownership and management were heavily contested. It’s also a philosophical reflection on humanity’s relationship with the natural world, the ravages of time, and the politics of Virgil’s day. It’s exerted a profound influence on European writing about agriculture and rural life, and has much to offer environmental thinking today. With Katharine Earnshaw Senior Lecturer in Classics and Ancient History at the University of Exeter; Neville Morley Professor of Classics and Ancient History at the University of ExeterandDiana Spencer Professor of Classics at the University of BirminghamProducer: Luke Mulhall

15 Jun 202349min

Melvyn Bragg and guests discuss the Christian uprising in Japan and its profound and long-term consequences. In the 1630s, Japan was ruled by the Tokagawa Shoguns, a military dynasty who, 30 years earlier, had unified the country, ending around two centuries of civil war. In 1637 a rebellion broke out in the province of Shimabara, in the south of the country. It was a peasants’ revolt, following years of bad harvests in which the local lord had refused to lower taxes. Many of the rebels were Christians, and they fought under a Christian banner. The central government’s response was merciless. They met the rebels with an army of 150 000 men, possibly the largest force assembled anywhere in the world during the Early Modern period. Once the rebellion had been suppressed, the Shogun enforced a ban on Christianity and expelled nearly all foreigners from the country. Japan remained more or less completely sealed off from the rest of the world for the next 250 years. With Satona Suzuki Lecturer in Japanese and Modern Japanese History at SOAS, University of LondonErica Baffelli Professor of Japanese Studies at the University of Manchester and Christopher Harding Senior Lecturer in Asian History at the University of EdinburghProducer Luke Mulhall

8 Jun 202348min

Melvyn Bragg and guests discuss the revelatory collection of Biblical texts, legal documents, community rules and literary writings. In 1946 a Bedouin shepherd boy was looking for a goat he’d lost in the hills above the Dead Sea. He threw a rock into a cave and heard a hollow sound. He’d hit a ceramic jar containing an ancient manuscript. This was the first of the Dead Sea Scrolls, a collection of about a thousand texts dating from around 250 BC to AD 68. It is the most substantial first hand evidence we have for the beliefs and practices of Judaism in and around the lifetime of Jesus. The Dead Sea Scrolls have transformed our understanding of how the texts that make up the Hebrew Bible were edited and collected. They also offer a tantalising window onto the world from which Christianity eventually emerged. With Sarah Pearce Ian Karten Professor of Jewish Studies and Head of the School of Humanities at the University of SouthamptonCharlotte Hempel Professor of Hebrew Bible and Second Temple Judaism at the University of Birmingham and George Brooke Rylands Professor Emeritus of Biblical Criticism and Exegesis at the University of ManchesterProducer Luke Mulhall

1 Jun 202348min

Melvyn Bragg and guests discuss the highly influential American poet Walt Whitman. In 1855 Whitman was working as a printer, journalist and property developer when he published his first collection of poetry. It began:I celebrate myself, And what I assume you shall assume For every atom belonging to me as good belongs to you. The book was called Leaves of Grass. In it, Whitman set out to break away from European literary forms and traditions. Using long lines written in free verse, he developed a poetry meant to express a distinctively American outlook. Leaves of Grass is full of verse that celebrates both the sovereign individual, and the deep fellowship between individuals. Its optimism about the American experience was challenged by the Civil War and its aftermath, but Whitman emerged as a celebrity and a key figure in the development of American culture. With Sarah Churchwell Professor of American Literature and the Public Understanding of the Humanities at the University of LondonPeter Riley Lecturer in 19th Century American Literature at the University of Exeter and Mark Ford Professor of English and American Literature at University College LondonProducer Luke Mulhall

25 Mai 202349min

Melvyn Bragg and guests discuss the life, ideas and legacy of the pioneering Swedish botanist Carl Linnaeus (1707 – 1778). The philosopher Jean-Jacques Rousseau once wrote: "Tell him I know no greater man on earth". The son of a parson, Linnaeus grew up in an impoverished part of Sweden but managed to gain a place at university. He went on to transform biology by making two major innovations. He devised a simpler method of naming species and he developed a new system for classifying plants and animals, a system that became known as the Linnaean hierarchy. He was also one of the first people to grow a banana in Europe. WithStaffan Muller-Wille University Lecturer in History of Life, Human and Earth Sciences at the University of CambridgeStella Sandford Professor of Modern European Philosophy at Kingston University, Londonand Steve Jones Senior Research Fellow in Genetics at University College, LondonProducer Luke Mulhall

18 Mai 202350min

Melvyn Bragg and guests discuss the brutal events of 26 August 1346, when the armies of France and England met in a funnel-shaped valley outside the town of Crécy in northern France. Although the French, led by Philip VI, massively outnumbered the English, under the command of Edward III, the English won the battle, and French casualties were huge. The English victory is often attributed to the success of their longbowmen against the heavy cavalry of the French. The Battle of Crécy was the result of years of simmering tension between Edward III and Philip VI, and it led to decades of further conflict between England and France, a conflict that came to be known as the Hundred Years War. WithAnne Curry Emeritus Professor of Medieval History at the University of Southampton Andrew Ayton Senior Research Fellow in History at Keele Universityand Erika Graham-Goering Lecturer in Late Medieval History at Durham UniversityProducer Luke Mulhall

11 Mai 202350min