Gold fob seals, Sheffield silver, Mesolithic stone tools - these were some of the discoveries detailed in the 28 papers, books and pamphlets published by a soldier turned archaeologist who began looking at what you might find in the soil in the middle of a World War One battlefield. In her Essay, Seren Griffiths traces the way Francis Buckley used his training for military intelligence to shape the way he set about digging up and recording objects buried both in war-torn landscapes of France and Belgium and then on the Yorkshire moors around his home.

Producer: Torquil MacLeod

Dr Seren Griffiths teaches at Manchester Metropolitan University and is involved in a project to use new scientific dating techniques to write the first historical narrative for two thousand years of what was previously 'prehistoric' Neolithic and Bronze Age Britain and Ireland. She has also organised public events at the excavations she co- directs at Bryn Celli Ddu in North Wales and you can hear her talking about midsummer at a Neolithic monument in an episode of Free Thinking.

Chinatown, New York, in 1890 was described by photo-journalist Jacob Riis as "disappointing." He focused only on images of opium dens and gambling and complained about the people living there being "secretive". But could withholding your emotions be a deliberate tactic rather than a crass stereotype of inscrutability? Xine Yao has been reading short stories from the collection Mrs. Spring Fragrance, published in 1912 by Sui Sin Far and her Essay looks at what links the Asian American Exclusion Act of 1882, the first American federal law to exclude people on the basis of national or ethnic origin, to writings by the Martinican philosopher Édouard Glissant.

Producer: Caitlin Benedict.

Xine Yao researches early and nineteenth-century American literature and teaches at University College London. She hosts a podcast PhDivas and you can hear her in Free Thinking discussions about Darwin's Descent of Man, Mould-breaking Writing and in a programme with Ian Rankin and Tahmima Anam where she talks about science fiction. New Generation Thinkers is a scheme run by BBC Radio 3 and the Arts and Humanities Research Council to choose ten academics each year to turn their research into radio programmes. You can find more in this playlist on the Free Thinking website featuring discussions, essays and features from 10 years of the New Generation Thinkers scheme https://www.bbc.co.uk/programmes/p08zhs35

Vivian Maier left over 150,000 negatives when she died in 2009. Her boxes and boxes of unprinted street photographs were stacked alongside shoulder-high piles of newspapers in her Chicago home. The artist Francis Bacon's studio has been painstakingly recreated in the Hugh Lane Gallery in Dublin complete with paint-spattered furniture and over 7,000 items. New Generation Thinker Diarmuid Hester's research looks at ideas about waste and in this Essay he considers what the difference might be between hoarding and collecting and between the stuff assembled by these artists and his own father's shelves of matchday programmes.

Producer: Luke Mulhall

Dr Diarmuid Hester is radical cultural historian of the United States after 1950, and he teaches on sexually dissident literature, art, film, and performance at the University of Cambridge. He has published a critical biography of Dennis Cooper called Wrong and you can find his Essay for Radio 3 about Cooper in the series Books to Make Space For on the Bookshelf and his postcard about Derek Jarman's garden in the Free Thinking archives. New Generation Thinkers is a scheme run by BBC Radio 3 and the Arts and Humanities Research Council to select ten academics each year who turn their research into radio.

Malcolm Gladwell, Satyajit Ray's film Jalsaghar, Jessie Greengrass. Rana Mitter hosts.

The potato famine saw a Dublin barracks turned into place where starving people were given six minutes to eat their soup in silence. Tom Scott-Smith researches humanitarian relief and his Essay takes us from the father of the modern soup kitchen in 1790 Bavaria and the meaning of "to rumfordize" to Boston, America a hundred years later and a recipe developed by an MIT Professor, Ellen Swallow Richards, which dunked meat in condensed milk and flour. What lessons about society's values can we take from their different recipes for soup?

Producer: Torquil MacLeod

Tom Scott-Smith is Associate Professor of Refugee Studies and Forced Migration at the University of Oxford. He has published a book called On an Empty Stomach: Two Hundred Years of Hunger Relief, and taken part in a film project Shelter without Shelter which was the winner of one of the 2020 AHRC Research in Film Awards. This research was featured in an exhibition staged by the Imperial War Museum which you can hear about in the Free Thinking episode called Refugees.. New Generation Thinkers is a scheme run by BBC Radio 3 and the Arts and Humanities Research Council to chose ten academics each year who use their research to make radio programmes.

Friendship, domestic violence, power dynamics in the home, and debates about the ethics of war - all topics we can find in the dramas of Shakespeare. Scholars Emma Smith, Patrick Gray, and Emma Whipday share insights from their research, with Lisa Mullen.

Professor Emma Smith is the author of This is Shakespeare. She has presented the Radio 3 Documentary, First Folio Road Trip - https://www.bbc.co.uk/programmes/p03s4jm7 - and an Essay called The Art of Storytelling https://www.bbc.co.uk/programmes/b07cypjl

Dr Patrick Gray teaches at Durham University, is the author of Shakespeare And The Fall Of The Roman Republic and has co-edited Shakespeare And Renaissance Ethics.

Dr Emma Whipday teaches at the University of Newcastle and has published Shakespeare's Domestic Tragedies: Violence In The Early Modern Home.

You can find a playlist with other discussions about Shakespeare on the Free Thinking programme website - https://www.bbc.co.uk/programmes/p06406hm Plus a podcast series with productions of the plays recorded for radio: The Shakespeare Sessions -https://www.bbc.co.uk/programmes/p0655br3/episodes/downloads

This episode was made in partnership with the AHRC, part of UKRI.

Producer: Emma Wallace

Blousy chrysanthemums pattern the cotton dress, designed for wearing indoors, that a pregnant Sophie Oliver found herself owning. It helped her come to terms with motherhood. In this Essay, the New Generation Thinker reflects upon the daydreams of Jean Rhys, the way she tried to connect with her daughter Maryvonne through clothes and examples from her fiction where fashion allows dissatisfied female characters to express and transform themselves.

Producer: Ruth Watts

Dr Sophie Oliver lectures in English at the University of Liverpool and curated an exhibition at the British Library in 2016 - Jean Rhys, Wide Sargasso Sea and the Making of an Author. New Generation Thinkers is a scheme run by BBC Radio 3 and the Arts and Humanities Research Council to select ten academics each year who use their research to make radio programmes.

Shahida Bari reads I Tituba, the story of the West Indian slave accused in Salem.

Claude Mackay the Haarlem poet wrote about his experiences of an earthquake in Kingston in 1907. Twenty years earlier the city was putting itself back together following a devastating fire set off by a disgruntled employee. New Generation Thinker Christienna Fryar has been reading through diaries and archives and her Essay suggests that there are lessons we can take about the way societies rebuild after disasters.

Producer: Luke Mulhall

Dr Christienna Fryar is Lecturer in Black British History at Goldsmiths London and convenor of the MA in Black British History, the first taught masters' programme of its kind in the UK. New Generation Thinkers is a scheme run by BBC Radio 3 and the Arts and Humanities Council to select ten academics each year to make radio programmes based on their research. You can find a playlist of discussions, documentaries and other Essays featuring New Generation Thinkers on the Free Thinking programme website which include Christienna hosting discussions about women and slavery, and talking with Professor Olivette Otele.

16 April 1746, the Jacobite rising was quelled by the Duke of Cumberland's army at the Battle of Culloden. Marking this anniversary here's a chance to hear Matthew Sweet discussing portrayals of Scotland's Highlands in the Peter Watkins' film Culloden and in the Outlander series of books which have become a successful TV series. His guests in a conversation recorded at the Edinburgh Festival in 2014 are Outlander author Diana Gabaldon, historian Tom Devine and media expert John Cook.

Producer: Jacqueline Smith