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BBC Radio 4


Melvyn Bragg and guests discuss the ideas, people and events that have shaped our world.


In Our Time

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 computer, the only one to survive from this period as bronze objects were so often melted down for other uses. In recent decades, detailed examination of the Antikythera Mechanism using the latest scientific techniques indicates that it is a particularly intricate tool for showing the positions of planets, the sun and moon, with a complexity and precision not surpassed for over a thousand years.

With 

Mike Edmunds 
Emeritus Professor of Astrophysics at Cardiff University

Jo Marchant 
Science journalist and author of 'Decoding the Heavens' on the Antikythera Mechanism

And 

Liba Taub 
Professor Emerita in the Department of History and Philosophy of Science at the University of Cambridge and Visiting Scholar at the Deutsches Museum, Munich

Producer: Simon Tillotson
In Our Time is a BBC Studios Audio Production

Reading list:

Derek de Solla Price, Gears from the Greeks: The Antikythera Mechanism (American Philosophical Society Press, 1974)

M. G. Edmunds, ‘The Antikythera mechanism and the mechanical universe’ (Contemp. Phys. 55, 2014) 

M.G. Edmunds, ’The Mechanical Universe’ (Astronomy & Geophysics, 64, 2023)

James Evans and J. Lennart Berggren, Geminos's Introduction to the Phenomena: A Translation and Study of a Hellenistic Survey of Astronomy (Princeton University Press, 2006)

T. Freeth et al., ‘Calendars with Olympiad display and eclipse prediction on the Antikythera mechanism’ (Nature 454, 2008)

Alexander Jones, A Portable Cosmos: Revealing the Antikythera Mechanism, Scientific Wonder of the Ancient World (Oxford University Press, 2017)

Jo Marchant, Decoding the Heavens: Solving the Mystery of the World’s First Computer (Windmill Books, 2009)

J.H. Seiradakis and M.G. Edmunds, ‘Our current knowledge of the Antikythera Mechanism’ (Nature Astronomy 2, 2018)

Liba Taub, Ancient Greek and Roman Science: A Very Short Introduction (Oxford University Press, 2022)

The Antikythera Mechanism

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, Calvino turned away from realism in his writing. Ideally, he said, he would have liked to be alive in the Enlightenment. He moved towards the fantastical, drawing on his childhood reading while collecting a huge number of the fables of Italy and translating them from dialect into Italian to enrich the shared culture of his fellow citizens. His fresh perspective on the novel continues to inspire writers and delight readers in Italian and in translations around the world.

With 

Guido Bonsaver
Professor of Italian Cultural History at the University of Oxford

Jennifer Burns
Professor of Italian Studies at the University of Warwick

And

Beatrice Sica
Associate Professor in Italian Studies at UCL

Producer: Simon Tillotson

Reading list: 

Elio Baldi, The Author in Criticism: Italo Calvino’s Authorial Image in Italy, the United States, and the United Kingdom (Fairleigh Dickinson University Press, 2020)

Elio Baldi and Cecilia Schwartz, Circulation, Translation and Reception Across Borders: Italo Calvino’s Invisible Cities Around the World (Routledge, 2024)

Peter Bondanella and Andrea Ciccarelli (eds.), The Cambridge Companion to the Italian Novel (Cambridge University Press, 2003), especially the chapter ‘Italo Calvino and Umberto Eco: Postmodern Masters’

James Butler, ‘Infinite Artichoke’ (London Review of Books, vol. 45, no. 12, 15 June 2023)

Italo Calvino (trans. Martin McLaughlin), The Path to the Spiders’ Nests (first published 1947; Penguin Classics, 2009)

Italo Calvino (trans. Mikki Taylor), The Baron in the Trees (first published 1957; Vintage Classics, 2021)

Italo Calvino, Marcovaldo (first published 1963; Vintage Classics, 2023) 

Italo Calvino (trans. William Weaver and Ann Goldstein), Difficult Loves and Other Stories (first published 1970; Vintage Classics, 2018)

Italo Calvino (trans. William Weaver), Invisible Cities (first published 1972; Vintage Classics, 1997)

Italo Calvino (trans. Patrick Creagh), The Uses of Literature (first published 1980; Houghton Mifflin, 1987)

Italo Calvino (trans. Geoffrey Brock), Six Memos for the Next Millennium (first published 1988; Penguin Classics, 2016) 

Italo Calvino (trans. Tim Parks), The Road to San Giovanni (first published 1990; HMH Books, 2014) 

Italo Calvino (trans. Ann Goldstein), The Written World and the Unwritten World: Essays (Mariner Books Classics, 2023)

Kathryn Hume, Calvino's Fictions: Cogito and Cosmos (Clarendon Press, 1992)

Martin McLaughlin, Italo Calvino (Edinburgh University Press, 1998)

In Our Time is a BBC Studios Audio Production

Italo Calvino

In the first programme of a new series examining ideas and events which have shaped thinking in philosophy, religion, science and the arts, Melvyn Bragg and guests discuss warfare and human rights in the 20th century. He talks to Michael Ignatieff about the life of one of the 20th century’s leading philosophers, Isaiah Berlin, and to Sir Michael Howard about the 20th century will be remembered; as a century of progress or as one of the most murderous in history. When we see pictures on television of starving people in war torn areas most of us feel we must ‘do’ something. Where does the feeling that we are in some way responsible for our fellow human beings originate historically? How has technology affected the concept of the Just War? And what are the prospects for world peace as we enter the next century? With Michael Ignatieff, writer, broadcaster and biographer of Isaiah Berlin; Sir Michael Howard, formerly Regius Professor of History, Oxford University and joint editor of the new Oxford History of the Twentieth Century.

War in the 20th Century

Melvyn Bragg talks to Gore Vidal and Alan Clarke about the future of the nation-state; is the concept dead and buried? And what is the relationship between politics and morality - have salaciousness and self-righteousness taken over where seriousness of intent and a strong nerve left off, or was it ever thus? With Gore Vidal, American writer, commentator and author of The Smithsonian Institution; Alan Clarke, historian, politician and author of The Tories: Conservatives and the Nation State, 1922-97.

Politics in the 20th Century

Melvyn Bragg and guests discuss whether the mass of scientific understanding and knowledge we have accumulated has destroyed our sense of poetic wonder at the world. Has our sense of awe at how the world works obscured our desire to know why it works the way it does? With Richard Dawkins evolutionary biologist, reader in Zoology and Fellow of New College, Oxford, Charles Simonyi Chair of Public Understanding of Science, Oxford University and author of Unweaving The Rainbow: Science, Delusion and The Appetite For Wonder; Ian McEwan, novelist, and author of the Booker prize winning novel Amsterdam.

Science's Revelations

Melvyn Bragg and guests discuss how perceptions of science and the power of science have changed in the 20th century. Does scientific endeavour increasingly concern itself with doubt rather than certainty, and is it coming any closer to integrating with other disciplines - philosophy or the social sciences? How much does the scientific explanation of the world owe to a wish for coherent understanding we all have, rather than objective observation, and why are we alternately disapproving of, then obsessively over-enthusiastic about new scientific theories? How far has specialisation in the sciences obscured our view of the world in its entirety, and if scientists want to operate within a social framework, can they do so and still claim to be objective and value-free in their findings?With John Gribbin, Visiting Fellow in Astronomy, University of Sussex and consultant to New Scientist; Mary Midgley, moral philosopher and former Senior Lecturer in Philosophy, University of Newcastle.

Science in the 20th century

Melvyn Bragg and guests discuss the artistic, cultural and innovative developments of the city in the 20th century and is joined by two practitioners of the geographer’s art; Professor Doreen Massey, who was awarded the Vautrin Lud International Geography prize - the geographer’s equivalent of the Nobel Prize, and Sir Peter Hall, whose books include The World Cities and Cities Tomorrow. They take a twentieth century perspective on the development of the city. How have cities changed since 1900, and what is their future? How has the 20th century been the century of the city?With Sir Peter Hall, Professor of Planning at the Bartlett School of Architecture and Planning, University College, London, Fellow of the British Academy and a member of the Academia Europea; Doreen Massey, Professor of Geography, Faculty of Social Sciences, Open University and recipient of the Vautrin Lud International Geography Prize and the Victoria Medal of the Royal Geographical Society.

The City in the 20th Century

Melvyn Bragg and guests discuss how our increased knowledge of the functioning of the brain and the mechanisms of memory in the 20th century has changed our feelings about our own natures, and our approach to the behaviour and treatment of others.Many questions have been thrown up this century by our growing knowledge about how the brain and the mind function. How easy is it to establish the relationship between the two, and what light can this relationship throw on our understanding of our own and others natures? With Steven Rose, Professor of Biology and Director of the Brain and Behaviour Research Group, Open University, Dan Robinson, Distinguished Research Professor, Georgetown University and visiting lecturer in Philosophy and Senior Member of Linacre College, Oxford University.

The Brain and Consciousness

Melvyn Bragg and guests discuss the changing nature of work practices and the work ethic as it pertains at the end of the 20th century. Has our understanding of the nature and function of work really changed so radically since the beginning of the century? How can the past inform the future in the rapidly changing work environment? Has technology usurped craftsmanship, or is this no more than a superficial reading of an increasingly complex scene?With Professor Richard Sennett, visiting professor, London School for Economics and author of The Corrosion of Character - the Personal Consequences of Work in the New Capitalism; Theodore Zeldin, historian and Fellow of St Anthony’s College, Oxford; Melanie Phillips, columnist on The Sunday Times and currently working on a book about The Sex Change State.

Work in the 20th Century

Melvyn Bragg and guests discuss the study of history this century. One of the debates raging in the practice of history is between the history of facts versus the imagination - a debate raised again by so-called ‘faction’ - fiction based on documentary facts which is so much in our minds today from films and television. But in fact it is a debate which has been going on throughout the century within history. The 19th century historian Thomas Macaulay wrote that History is under the jurisdiction of two hostile powers; and like other districts similarly situated it is ill-defined, ill-cultivated and ill-regulated. Instead of being equally shared between its two rulers, the Reason and the Imagination, it falls alternately under the sole and absolute dominion of each. It is sometimes fiction and sometimes theory.Why is the study of history important? Is history relevant to us today? Are the truths likely to be yielded from history closer to those disclosed in great novels than the abstract general laws sought by social scientists? And what is the role of imagination in the writing of history? With Simon Schama, Old Dominion Professor of Humanities, Columbia University in New York and currently filming a 16-part series for BBC Television on the history of Britain; Lady Antonia Fraser historian, writer and author of biographies of Mary Queen of Scots, Cromwell and Charles II.

Science in the 20th century

Science in the 20th century

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