Episodes

  • Unearthed! In Spring 2026, Part 1

    Unearthed! In Spring 2026, Part 1
    Apr 20 2026
    Part one of this quarter's edition of Unearthed! features updates, medical things, books and letters, oldest known things, and smells. Research: Abdallah, Hannah. “Analysis of charred food in pot reveals that prehistoric Europeans had surprisingly complex cuisines.” EurekAlert. 3/4/2025. https://www.eurekalert.org/news-releases/1117763Almeroth-Williams, Thomas. “British redcoat’s lost memoir reveals harsh realities of life as a disabled veteran.” EurekAlert. 1/14/2026. https://www.eurekalert.org/news-releases/1111595Anderson, Sonja. “Does This Skeleton Found Beneath a Dutch Church Belong to D’Artagnan, the Man Who Inspired ‘The Three Musketeers’?” Smithsonian. 3/27/2026. https://www.smithsonianmag.com/smart-news/this-skeleton-found-beneath-the-floor-of-a-dutch-church-may-belong-to-dartagnan-the-fourth-musketeer-180988448/Anderson, Sonja. “Historians Thought This Rare Renaissance Portrait by One of the First Famous Female Artists Was Lost to History—Until It Surfaced in North Carolina.” 2/3/2026. https://www.smithsonianmag.com/smart-news/historians-thought-this-rare-renaissance-portrait-by-one-of-the-first-famous-female-artists-was-lost-to-history-until-it-surfaced-in-north-carolina-180988120/Anderson, Sonja. “Hundreds of Ancient Roman Blade Sharpeners Emerge From a Riverbank in England, Revealing the Ruins of a 2,000-Year-Old Whetstone Factory.” Smithsonian. 1/20/2026. https://www.smithsonianmag.com/smart-news/hundreds-of-ancient-roman-blade-sharpeners-emerge-from-a-riverbank-in-england-revealing-the-ruins-of-a-2000-year-old-whetstone-factory-180988016/Anderson, Sonja. “The Italian Government Just Paid Nearly $35 Million for a Rare Caravaggio Portrait—One of the Most Expensive Artworks It’s Ever Acquired.” Smithsonian. 3/16/2026. https://www.smithsonianmag.com/smart-news/the-italian-government-just-paid-nearly-35-million-for-a-rare-Caravaggio-portrait-one-of-the-most-expensive-artworks-its-ever-acquired-180988344/Arnold, Paul. “Poop as medicine? A Roman vial's chemistry backs up ancient medical texts.” Phys.org. 2/4/2026. https://phys.org/news/2026-02-poop-medicine-roman-vial-chemistry.htmlArnold, Paul. “Scents of the afterlife: Identifying embalming recipes by 'sniffing' the air around Egyptian mummies.” Phys.org. 2/5/2026. https://phys.org/news/2026-02-scents-afterlife-embalming-recipes-sniffing.html#google_vignetteBacon, Jordan. “English history’s biggest march is a myth – King Harold sailed to the Battle of Hastings.” EurekAlert. 3/20/2026. https://www.eurekalert.org/news-releases/1120082Bastola, Kunjal. “A Groundskeeper Noticed a Sinkhole on a Golf Course. It Turned Out to Be a Wine Cellar Full of Empty Bottles, Untouched for More Than 100 Years.” Smithsonian. 3/19/2026. https://www.smithsonianmag.com/smart-news/a-groundskeeper-noticed-a-sinkhole-on-a-golf-course-it-turned-out-to-be-a-wine-cellar-full-of-empty-bottles-untouched-for-more-than-100-years-180988379/Bastola, Kunjal. “A Little Boy’s Library Book Was Due in 1989. Thirty-Six Years Later, He Realized His Parents Had Never Returned It.” Smithsonian. 1/26/2026. https://www.smithsonianmag.com/smart-news/a-little-boys-library-book-was-due-in-1989-thirty-six-years-later-he-realized-his-parents-had-never-returned-it-180988046/Baum, Stephanie. “Ancient parrot DNA reveals sophisticated, long-distance animal trade network pre-dating the Inca Empire.” 3/10/2026. https://phys.org/news/2026-03-ancient-parrot-dna-reveals-sophisticated.htmlBaum, Stephanie. “From the Late Bronze Age to today, the Old Irish Goat carries 3,000 years of Irish history.” 2/26/2026. https://phys.org/news/2026-02-late-bronze-age-today-irish.htmlBenzine, Vittoria. “What Did Pompeii Smell Like? A New Study Analyzes Its Ancient Incense.” Artnet. 3/31/2026. https://news.artnet.com/art-world/pompeii-ritual-incense-study-2760240Brooks, James. “Danish warship sunk by Nelson’s British fleet discovered after 225 years.” Associated Press. 4/2/2026. https://apnews.com/article/denmark-archaeologists-warship-nelson-copenhagen-dannebroge-lynetteholm-4519533d9e774a490f6020e893634e09Carvajal, Guillermo. “Archaeologists achieve a historic milestone by dating French cave paintings with carbon-14 for the first time.” 3/10/2025. https://www.labrujulaverde.com/en/2026/03/archaeologists-achieve-a-historic-milestone-by-dating-french-cave-paintings-with-carbon-14-for-the-first-time/Clayworth, Liv. “Bird poop powered the rise of the Chincha Kingdom, archaeologists find.” EurekAlert. 2/11/2026. https://www.eurekalert.org/news-releases/1115214“Lost page of the Archimedes Palimpsest identified in Blois, central France.” Phys.org. 3/9/2026. https://phys.org/news/2026-03-lost-page-archimedes-palimpsest-blois.htmlEhrlich, Claudia. “Signs on Stone Age objects: Precursor to written language dates back 40,000 years.” EurekAlert. 2/23/2026. https://www.eurekalert.org/news-releases/1117179Ferrer, Isabel. “Is d’...
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    43 mins
  • SYMHC Classics: Gustave Courbet

    SYMHC Classics: Gustave Courbet
    Apr 18 2026

    This 2022 episode covers how Courbet was iconic even in his own lifetime. He flew in the face of artistic convention, ushered in a new movement of Realism in France, and became embroiled in the country’s political turmoil.

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    41 mins
  • Behind the Scenes Minis: Oh, Kropotkin!

    Behind the Scenes Minis: Oh, Kropotkin!
    Apr 17 2026

    Tracy shares her intentions to cover Peter Kropotkin years ago, and also unpacks some of the positive and negative aspects of his life.

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    17 mins
  • Peter Kropotkin's Mutual Aid, Part 2

    Peter Kropotkin's Mutual Aid, Part 2
    Apr 15 2026

    After returning to Russia, Kropotkin was captured and imprisoned. But his life took many turns from there, and in 1902 he published his book book “Mutual Aid: A Factor of Evolution.”

    Research:

    • "Peter Alekseevich Kropotkin." Encyclopedia of World Biography Online, Gale, 1998. Gale In Context: Opposing Viewpoints, link.gale.com/apps/doc/K1631003701/GPS?u=mlin_n_melpub&sid=bookmark-GPS&xid=ed5ae018. Accessed 23 Mar. 2026.
    • Adams, Matthew S. “Rejecting the American Model: Peter Kropotkin’s Radical Communism.” History of Political Thought , Spring 2014, Vol. 35, No. 1 (Spring 2014). https://www.jstor.org/stable/26227268
    • Avrich, Paul, Miller, Martin A. "Peter Alekseyevich Kropotkin". Encyclopedia Britannica, 4 Feb. 2026, https://www.britannica.com/biography/Peter-Alekseyevich-Kropotkin. Accessed 23 March 2026.
    • Avrich, Paul. “Kropotkin in America.” International Review of Social History , Volume 25 , Issue 1 , April 1980 , pp. 1 – 34 DOI: https://doi.org/10.1017/S0020859000006192.
    • Davis, Mike. “Kropotkin and Climate Change.” Transnational Institute of Social Ecology. 1/4/2018. https://trise.org/2018/01/04/kropotkin-and-climate-change/
    • Kinna, Ruth. “Kropotkin's Theory of Mutual Aid in Historical Context.” International Review of Social History , AUGUST 1995, Vol. 40, No. 2. Via JSTOR. https://www.jstor.org/stable/44583751
    • Kropotkin, P. “Fields, Factories, and Workshops: or Industry Combined with Agriculture and Brain Work with Manual Work.” G.P. Putnam’s Sons. New York and London. 1913.
    • Kropotkin, P. “Memoirs of a Revolutionist.” London. Swan Sonnenschein & Co. 1906.
    • Kropotkin, P. “Mutual Aid: A Factor of Evolution.” New York. McClure Phillips & Co. 1902.
    • Kropotkin, Peter Alexeievich. "Memoirs of a Revolutionist." Terrorism: Essential Primary Sources, edited by K. Lee Lerner and Brenda Wilmoth Lerner, Gale, 2006, pp. 11-13. Gale In Context: Opposing Viewpoints, link.gale.com/apps/doc/CX3456600019/GPS?u=mlin_n_melpub&sid=bookmark-GPS&xid=f35f5dcf. Accessed 23 Mar. 2026.
    • Kropotkin, Peter. “Anarchism.” Encyclopedia Britannica 11th 1911.
    • Kropotkin, Peter. “The Conquest of Bread.” New York. Vanguard Press. 1926.
    • Macauley, David. "Anarchism." Encyclopedia of Environmental Ethics and Philosophy, edited by J. Baird Callicott and Robert Frodeman, vol. 1, Macmillan Reference USA, 2009, pp. 38-40. Gale In Context: Opposing Viewpoints, link.gale.com/apps/doc/CX3234100023/GPS?u=mlin_n_melpub&sid=bookmark-GPS&xid=d3a1d4db. Accessed 23 Mar. 2026.
    • Montpetit, Mathilde. “Peter Kropotkin’s Memoirs of a Revolutionist (1899).” The Public Domain Review. 1/13/2026. https://publicdomainreview.org/collection/kropotkin-memoirs/
    • Moron, Gary Saul. “Kropotkin’s dead goose.” The New Criterion February 2022.
    • Prince P. A. Kropotkin. Nature 106, 735–736 (1921). https://doi.org/10.1038/106735a0
    • Quinn, Adam. “’Abolish the Monopolizing of the Earth’: Nature, Science, and the Environmental Politics of Transnational Anarchism.” Radical History Review. Issue 145 (January 2023). DOI 10.1215/01636545-10063606
    • Saytanov, Sergey V. “The Anarchist Who Stood Up to Lenin and the Bolshevik Coup of October 1917.” History News Network. July 19, 2015. https://www.historynewsnetwork.org/article/the-anarchist-who-stood-up-to-lenin-and-the-bolshe
    • Vollaro, Daniel. “When Anarchists Speak of Thoreau.” The Thoreau Society Bulletin, Spring 2016, No. 293 (Spring 2016). Via JSTOR. https://www.jstor.org/stable/44651625
    • Wills, Matthew. “Peter Kropotkin, the Prince of Mutual Aid.” JSTOR Daily. 2/4/2025. https://daily.jstor.org/peter-kropotkin-the-prince-of-mutual-aid/

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    50 mins
  • Peter Kropotkin's Mutual Aid, Part 1

    Peter Kropotkin's Mutual Aid, Part 1
    Apr 13 2026

    Peter Kropotkin was incredibly influential in the development of anarchism in the 19th and early 20th centuries. Part one of this subject focuses on the formative moments in his early life that contributed to his becoming an anarchist communist.

    Research:

    • "Peter Alekseevich Kropotkin." Encyclopedia of World Biography Online, Gale, 1998. Gale In Context: Opposing Viewpoints, link.gale.com/apps/doc/K1631003701/GPS?u=mlin_n_melpub&sid=bookmark-GPS&xid=ed5ae018. Accessed 23 Mar. 2026.
    • Adams, Matthew S. “Rejecting the American Model: Peter Kropotkin’s Radical Communism.” History of Political Thought , Spring 2014, Vol. 35, No. 1 (Spring 2014). https://www.jstor.org/stable/26227268
    • Avrich, Paul, Miller, Martin A. "Peter Alekseyevich Kropotkin". Encyclopedia Britannica, 4 Feb. 2026, https://www.britannica.com/biography/Peter-Alekseyevich-Kropotkin. Accessed 23 March 2026.
    • Avrich, Paul. “Kropotkin in America.” International Review of Social History , Volume 25 , Issue 1 , April 1980 , pp. 1 – 34 DOI: https://doi.org/10.1017/S0020859000006192.
    • Davis, Mike. “Kropotkin and Climate Change.” Transnational Institute of Social Ecology. 1/4/2018. https://trise.org/2018/01/04/kropotkin-and-climate-change/
    • Kinna, Ruth. “Kropotkin's Theory of Mutual Aid in Historical Context.” International Review of Social History , AUGUST 1995, Vol. 40, No. 2. Via JSTOR. https://www.jstor.org/stable/44583751
    • Kropotkin, P. “Fields, Factories, and Workshops: or Industry Combined with Agriculture and Brain Work with Manual Work.” G.P. Putnam’s Sons. New York and London. 1913.
    • Kropotkin, P. “Memoirs of a Revolutionist.” London. Swan Sonnenschein & Co. 1906.
    • Kropotkin, P. “Mutual Aid: A Factor of Evolution.” New York. McClure Phillips & Co. 1902.
    • Kropotkin, Peter Alexeievich. "Memoirs of a Revolutionist." Terrorism: Essential Primary Sources, edited by K. Lee Lerner and Brenda Wilmoth Lerner, Gale, 2006, pp. 11-13. Gale In Context: Opposing Viewpoints, link.gale.com/apps/doc/CX3456600019/GPS?u=mlin_n_melpub&sid=bookmark-GPS&xid=f35f5dcf. Accessed 23 Mar. 2026.
    • Kropotkin, Peter. “Anarchism.” Encyclopedia Britannica 11th 1911.
    • Kropotkin, Peter. “The Conquest of Bread.” New York. Vanguard Press. 1926.
    • Macauley, David. "Anarchism." Encyclopedia of Environmental Ethics and Philosophy, edited by J. Baird Callicott and Robert Frodeman, vol. 1, Macmillan Reference USA, 2009, pp. 38-40. Gale In Context: Opposing Viewpoints, link.gale.com/apps/doc/CX3234100023/GPS?u=mlin_n_melpub&sid=bookmark-GPS&xid=d3a1d4db. Accessed 23 Mar. 2026.
    • Montpetit, Mathilde. “Peter Kropotkin’s Memoirs of a Revolutionist (1899).” The Public Domain Review. 1/13/2026. https://publicdomainreview.org/collection/kropotkin-memoirs/
    • Moron, Gary Saul. “Kropotkin’s dead goose.” The New Criterion February 2022.
    • Prince P. A. Kropotkin. Nature 106, 735–736 (1921). https://doi.org/10.1038/106735a0
    • Quinn, Adam. “’Abolish the Monopolizing of the Earth’: Nature, Science, and the Environmental Politics of Transnational Anarchism.” Radical History Review. Issue 145 (January 2023). DOI 10.1215/01636545-10063606
    • Saytanov, Sergey V. “The Anarchist Who Stood Up to Lenin and the Bolshevik Coup of October 1917.” History News Network. July 19, 2015. https://www.historynewsnetwork.org/article/the-anarchist-who-stood-up-to-lenin-and-the-bolshe
    • Vollaro, Daniel. “When Anarchists Speak of Thoreau.” The Thoreau Society Bulletin, Spring 2016, No. 293 (Spring 2016). Via JSTOR. https://www.jstor.org/stable/44651625
    • Wills, Matthew. “Peter Kropotkin, the Prince of Mutual Aid.” JSTOR Daily. 2/4/2025. https://daily.jstor.org/peter-kropotkin-the-prince-of-mutual-aid/

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    45 mins
  • SYMHC Classics: Haymarket Riot

    SYMHC Classics: Haymarket Riot
    Apr 11 2026

    This 2021 episode examines the Haymarket Riot, one of the many interconnected events and people and movements that are all integral to defining the basic idea of what a full-time job is in the U.S.

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    38 mins
  • Behind the Scenes Minis: Serving Lip and Ethics

    Behind the Scenes Minis: Serving Lip and Ethics
    Apr 10 2026

    Holly talks about Gladys Bentley's gender presentation, and the trouble with Maceo Sheffield. She and Tracy also discuss James Braid's ethics in both medicine and hypnotism.

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    26 mins
  • James Braid, Surgeon and Father of Hypnotism

    James Braid, Surgeon and Father of Hypnotism
    Apr 8 2026

    Braid is known for his work in hypnotism. But he was also a surgeon with a reputation for pioneering new treatments before he became fascinated with the scientific underpinnings of mesmerism.

    Research:

    • Braid, James, and Arthur Edward Waite, ed. “Braid on hypnotism. Neurypnology; or, The rationale of nervous sleep considered in relation to animal magnetism or mesmerism and illustrated by numerous cases of its successful application in the relief and cure of disease.” London. George Redway. 1899. https://archive.org/details/braidonhypnotism00brai/page/n7/mode/2up
    • “Clubfoot.” Cleveland Clinic. July 6, 2023. https://my.clevelandclinic.org/health/diseases/16889-clubfoot
    • Crabtree A. “1784: The Marquis de Puységur and the psychological turn in the west.” J Hist Behav Sci.2019;55:199–215. https://doi.org/10.1002/jhbs.21974
    • Fletcher, George. “James Braid Of Manchester.” The British Medical Journal, vol. 2, no. 3590, 1929, pp. 776–77. JSTOR, http://www.jstor.org/stable/25334090
    • Hull, Clark L. “Hypnotism in Scientific Perspective.” The Scientific Monthly, vol. 29, no. 2, 1929, pp. 154–62. JSTOR, http://www.jstor.org/stable/14677
    • “Hypnotism.” Yorkville Enquirer. Feb. 23, 1860. https://www.newspapers.com/image/339341468/?match=1&terms=James%20Braid
    • Lafontaine’s Third Conversazione on Mesmerism.” The Manchester Times and Manchester and Salford Advertiser and Chronicle. Nov. 20, 1841. https://www.newspapers.com/image/406088965/?match=1&terms=lafontaine
    • Loudon, I. “Why are (male) surgeons still addressed as Mr?.” BMJ (Clinical research ed.) 321,7276 (2000): 1589-91. doi:10.1136/bmj.321.7276.1589
    • Macklis, R M. “Magnetic healing, quackery, and the debate about the health effects of electromagnetic fields.” Annals of internal medicine 118,5 (1993): 376-83. doi:10.7326/0003-4819-118-5-199303010-00009
    • Martin, Christy. “Mesmerized.” Science History Institute. Dec. 6, 2011. https://www.sciencehistory.org/stories/magazine/mesmerized/
    • Bramwell, J. Milne. “Hypnotism and treatment by suggestion.” New York. Da Capo Press. 1982. Accessed online: https://archive.org/details/hypnotismandtre00bramgoog/page/n6/mode/1up
    • Rouse, Tyler. “The brief and strange history of mesmerism and surgery.” Hektoen International. Winter 2019. https://hekint.org/2018/12/24/the-brief-and-strange-history-of-mesmerism-and-surgery/
    • Sandby, George. “Mesmerism and its opponents.” London. Longman, Brown, Green and Longmans. 1848. https://archive.org/details/mesmerismandits01sandgoog
    • “Sudden Death of Mr. James Braid, Surgeon.” The Guardian. March 26, 1860. https://www.newspapers.com/image/257847287/?match=1&terms=James%20Braid
    • Weidow, Brandy, M.S. “James Braid.” Ebsco. 2024. https://www.ebsco.com/research-starters/health-and-medicine/james-braid
    • Yeates, Lindsay Bertram. “James Braid: Surgeon, Gentleman Scientist, and Hypnotist.” University of New South Wales, Sydney. 2013. https://unsworks.unsw.edu.au/entities/publication/7573cb34-ceb9-41bb-a8b1-0951e93fdd10

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    44 mins