Centuries‑Old Lactic Acid Cultures Found

Part one of this quarter's installment of Unearthed! features things related to books and letters, and edibles and potables, and as we usually do, we are starting this installment of Unearthed with updates. 

Research: 

• Abrams, G., Auguste, P., Pirson, S. et al. Earliest evidence of Neanderthal multifunctional bone tool production from cave lion (Panthera spelaea) remains. Sci Rep 15, 24010 (2025). https://doi.org/10.1038/s41598-025-08588-w
• Addley, Esther. “English warship sunk in 1703 storm gives up its secrets three centuries on.” The Guardian. 7/31/2025. https://www.theguardian.com/science/2025/jul/31/british-warship-hms-northumberland-1703-storm-archaeology
• Alberge, Dalya. “New research may rewrite origins of the Book of Kells, says academic.” The Guardian. 9/26/2025. https://www.theguardian.com/books/2025/sep/26/new-research-may-rewrite-origins-of-the-book-of-kells-says-academic
• Alex, Bridget et al. “Regional disparities in US media coverage of archaeology research.” Science Advances. Vol. 11, No. 27. July 2025. https://www.science.org/doi/10.1126/sciadv.adt5435
• American Historical Association. “Historians Defend the Smithsonian.” Updated 8/15/2015. https://www.historians.org/news/historians-defend-the-smithsonian/#statement
• Anderson, Sonja. “Underwater Archaeologists Capture Photos of Japanese Warship That Hasn’t Been Seen Since It Sank During World War II.” Smithsonian. 7/23/2025. https://www.smithsonianmag.com/smart-news/underwater-archaeologists-capture-photos-of-japanese-warship-that-hasnt-been-seen-since-it-sank-during-world-war-ii-180987026/
• “Ancient DNA provides a new means to explore ancient diets.” Via PhysOrg. 7/1/2025. https://phys.org/news/2025-06-ancient-dna-explore-diets.html
• Archaeology Magazine. “Roman Workshop Specialized in Manufacturing Nails.” 9/11/2025. https://archaeology.org/news/2025/09/11/roman-workshop-specialized-in-manufacturing-nails-for-army-boots/
• Arnold, Paul. “DNA analysis reveals insights into Ötzi the Iceman's mountain neighbors.” Phys.org. 7/22/2025. https://phys.org/news/2025-07-dna-analysis-reveals-insights-tzi.html
• Arnold, Paul. “Prehistoric 'Swiss army knife' made from cave lion bone discovered in Neanderthal cave.” Phys.org. 7/9/2025. https://phys.org/news/2025-07-prehistoric-swiss-army-knife-cave.html
• Associated Press. “Divers recover artifacts from the Titanic’s sister ship Britannic for the first time.” 9/16/2025. https://apnews.com/article/britannic-titanic-shipwreck-recovery-9a525f9831bc0d67c1c9604cc7155765
• Breen, Kerry. “Woman's remains exhumed in Oregon's oldest unidentified person case.” CBS News. 9/24/2025. https://www.cbsnews.com/news/oak-grove-jane-doe-remains-exhumed-oregon-unidentified-person-homicide/
• Croze, M., Paladin, A., Zingale, S. et al. Genomic diversity and structure of prehistoric alpine individuals from the Tyrolean Iceman’s territory. Nat Commun 16, 6431 (2025). https://doi.org/10.1038/s41467-025-61601-8
• Davis, Nicola. “Even Neanderthals had distinct preferences when it came to making dinner, study suggests.” The Guardian. 7/17/2025. https://www.theguardian.com/science/2025/jul/17/even-neanderthals-had-distinct-preferences-when-it-came-to-making-dinner-study-suggests
• Durham University. “Bronze and Iron Age cultures in the Middle East were committed to wine production.” EurekAlert. 9/17/2025. https://www.eurekalert.org/news-releases/1098278
• “Archaeologists discover four at-risk shipwrecks on colonial waterfront at Brunswick Town/Fort Anderson State Historic Site.” 8/4/2025. https://news.ecu.edu/2025/08/04/archaeologists-discover-four-at-risk-shipwrecks-on-colonial-waterfront-at-brunswick-town-fort-anderson-state-historic-site/
• Fratsyvir, Anna. “Polish president-elect urges Ukraine to allow full exhumations of Volyn massacre victims, despite resumed work.” 7/12/2025. https://kyivindependent.com/polands-president-elect-urges-zelensky-to-allow-full-exhumations-in-volyn-as-work-already-resumes/
• Fry, Devin and Jordan Gartner. “Coroner’s office identifies man 55 years later after exhuming his body from cemetery.” 7/19/2025. https://www.kltv.com/2025/07/19/coroners-office-identifies-man-55-years-later-after-exhuming-his-body-cemetery/
• Guagnin, Maria et al. “12,000-year-old rock art marked ancient water sources in Arabia's desert.” Phys.org. 10/1/2025. https://phys.org/news/2025-10-year-art-ancient-sources-arabia.html
• History Blog. “Medieval leather goods found in Oslo.” 7/15/2025. https://www.thehistoryblog.com/archives/73641
• Jana Matuszak, Jana. “Of Captive Storm Gods and Cunning Foxes: New Insights into Early Sumerian Mythology, with an Editoin of Ni 12501.” Iraq. Vol. 86. https://www.cambridge.org/core/journals/iraq/article/of-captive-storm-gods-and-cunning-foxes-new-insights-into-early-sumerian-mythology-with-an-edition-of-ni-12501/391CFC6A9361C23A0E7AF159F565A911
• Kuta, Sarah. “Cut Marks on Animal Bones Suggest Neanderthal Groups Had Their Own Unique Culinary Traditions.” Smithsonian. 7/17/2025. https://www.smithsonianmag.com/smart-news/cut-marks-on-animal-bones-suggest-neanderthal-groups-had-their-own-unique-culinary-traditions-180987002/
• Kuta, Sarah. “Seventy Years Later, They Finally Know What It Is.” Smithsonian. 8/1/2025. https://www.smithsonianmag.com/smart-news/scientists-found-sticky-goo-inside-a-2500-year-old-jar-70-years-later-they-finally-know-what-it-is-180987088/
• Kuta, Sarah. “Underwater Archaeologists Were Looking for a Lost Shipwreck in Wisconsin. They Stumbled Upon a Different Vessel Instead.” Smithsonian. 7/16/2025. https://www.smithsonianmag.com/smart-news/underwater-archaeologists-were-looking-for-a-lost-shipwreck-in-wisconsin-they-stumbled-upon-a-different-vessel-instead-180986990/
• Linköping University. “Ancient crop discovered in the Canary Islands thanks to archaeological DNA.” Phys.org. https://phys.org/news/2025-09-ancient-crop-canary-islands-archaeological.html
• Lucchesi, Madison. “More layoffs at GBH as ‘Defunded’ sign goes viral.” Boston.com. 7/24/2025. https://www.boston.com/news/media/2025/07/24/gbh-layoffs-defunded-sign/
• Luscombe, Richard. “‘It’s incredibly exciting’: ancient canoe unearthed after Hurricane Ian stormed through Florida.” The Guardian. 9/28/2025. https://www.theguardian.com/us-news/2025/sep/28/florida-ancient-canoes
• Margalida, Antoni et al. “The Bearded Vulture as an accumulator of historical remains: Insights for future ecological and biocultural studies.” Ecology. Volume 106, Issue 9. 9/11/2025. https://esajournals.onlinelibrary.wiley.com/doi/10.1002/ecy.70191
• Metcalfe, Tom. “300-year-old pirate-plundered shipwreck that once held 'eyewatering treasure' discovered off Madagascar.” Live Science. 7/3/2025. https://www.livescience.com/archaeology/300-year-old-pirate-plundered-shipwreck-that-once-held-eyewatering-treasure-discovered-off-madagascar
• Mondal, Sanjukta. “Ancient Romans likely used extinct sea creature fossils as amulets.” Phys.org. 7/28/2025. https://phys.org/news/2025-07-ancient-romans-extinct-sea-creature.html
• Morris, Steven. “Iron age settlement found in Gloucestershire after detectorist unearths Roman swords.” The Guardian. 7/4/2025. https://www.theguardian.com/science/2025/jul/04/roman-swords-gloucestershire-villa-iron-age-settlement-discovery
• Mullett, Russell et al. “Precious finger traces from First Nations ancestors revealed in a glittering mountain cave in Australia.” Phys.org. 7/28/2025. https://phys.org/news/2025-07-precious-finger-nations-ancestors-revealed.html
• Ocean Exploration Trust. “Expedition reveals 13 shipwrecks from WWII battles off Guadalcanal.” Phys.org. 8/4/2025. https://phys.org/news/2025-08-reveals-shipwrecks-wwii-guadalcanal.html
• Oster, Sandee. “Study translates fragmentary ancient Sumerian myth around 4,400 years old.” Phys.org. 7/22/2025. https://phys.org/news/2025-07-fragmentary-ancient-sumerian-myth-years.html
• Paul, Andrew. “130-year-old butter bacteria discovered in Danish basement.” Popular Science. 9/15/2025. https://www.popsci.com/science/old-butter-basement-discovery/
• Penn, Tim. “Big Roman shoes discovered near Hadrian's Wall—but they don't necessarily mean big Roman feet.” Phys.org. 7/20/2025. https://phys.org/news/2025-07-big-roman-hadrian-wall-dont.html#google_vignette
• Pogrebin, Robin and Graham Bowley. “Smithsonian Responds to Trump’s Demand for a Review of Its Exhibits.” New York Times. 9/3/2025. https://www.nytimes.com/2025/09/03/arts/design/smithsonian-bunch-trump.html
• Preston, Elizabeth. “Scientists found a 650-year-old shoe in a vulture nest. That’s just the start of it.’ National Geographic. 10/1/2025. https://www.nationalgeographic.com/animals/article/vulture-nest-was-hiding-a-650-year-old-shoe
• Reilly, Adam. “GBH lays off 13 staff at American Experience, pauses production of new documentaries.” GBH. 7/22/2025. https://www.wgbh.org/news/local/2025-07-22/gbh-lays-off-13-staff-at-american-experience-pauses-production-of-new-documentaries
• Richmond, Todd. “Searchers discover ‘ghost ship’ that sank in Lake Michigan almost 140 years ago.” Associated Press. 9/15/2025. https://apnews.com/article/lake-michigan-schooner-shipwreck-door-county-ccff930d8cd87f3597483938f8fb4fd6
• Savat, Sarah. “Discovery expands understanding of Neolithic agricultural practices, diets in East Asia.” EurekAlert. 9/24/2025. https://www.eurekalert.org/news-releases/1099662
• Seb Falk, James Wade, The Lost Song of Wade: Peterhouse 255 Revisited, The Review of English Studies, Volume 76, Issue 326, October 2025, Pages 339–365, https://doi.org/10.1093/res/hgaf038
• Smith, Kiona N. “Oldest wooden tools in East Asia may have come from any of three species.” Ars Technica. 7/7/2025. https://arstechnica.com/science/2025/07/did-denisovans-or-homo-erectus-make-the-oldest-wooden-tools-in-east-asia/
• The Catholic Herald. “Plans in train to exhume holy remains of martyr St Thomas More.” 7/14/2025. https://thecatholicherald.com/article/plans-in-train-to-exhume-holy-remains-of-martyr-st-thomas-more
• The History Blog. “1600-year-old iron scale, weights found in Turkey.” 7/10/2025. https://www.thehistoryblog.com/archives/73597
• The History Blog. “2,500-year-old honey identified in ancient offering.” 7/31/2025. https://www.thehistoryblog.com/archives/73776
• The History Blog. “Kushan vessel inscribed with woman’s name found in Tajikistan.” 7/8/2025. https://www.thehistoryblog.com/archives/73582
• The History Blog. “Medieval sword fished out of Vistula in Warsaw.” 7/7/2025. https://www.thehistoryblog.com/archives/73574
• The History Blog. “Unique 3D mural 3,000-4,000 years old found in Peru.” 7/30/2025. https://www.thehistoryblog.com/archives/73769
• The White House. “Letter to the Smithsonian: Internal Review of Smithsonian Exhibitions and Materials.” 8/12/2025. https://www.whitehouse.gov/briefings-statements/2025/08/letter-to-the-smithsonian-internal-review-of-smithsonian-exhibitions-and-materials/
• Thorsberg, Christian. “A Tiny Typo May Explain a Centuries-Old Mystery About Chaucer’s ‘Canterbury Tales’ and ‘Troilus and Criseyde’.” Smithsonian. 7/16/2025. https://www.smithsonianmag.com/smart-news/a-tiny-typo-may-explain-a-centuries-old-mystery-about-chaucers-canterbury-tales-and-troilus-and-criseyde-180986991/
• University of Cambridge. “Scholars just solved a 130-year literary mystery—and it all hinged on one word.” 7/16/2025. https://www.sciencedaily.com/releases/2025/07/250716000855.htm
• Vindolanda Trust. “Magna Shoes.” 7/2/2025. https://www.vindolanda.com/news/magna-shoes
• Whiddington, Richard. “$2 Thrift Store Plate Turns Out to Be Rare Chinese Porcelain Worth Thousands.” Artnet. 8/21/2025. https://news.artnet.com/market/chinese-porcelain-uk-thrift-store-auction-2680013
• Whiddington, Richard. “Famed Antikythera Shipwreck Yields More Astonishing Discoveries.” Artnet News. 7/16/2025. https://news.artnet.com/art-world/antikythera-shipwreck-more-discoveries-2668217
• Whiddington, Richard. “Scholars Crack 130-Year-Old Mystery Behind a Lost Medieval Epic.” 7/17/2025. https://news.artnet.com/art-world/song-of-wade-mystery-chaucer-2668558
• Whiddington, Richard. “Sunken Clues Reveal Identity of Mysterious Scottish Shipwreck.” Artnet. 7/25/2025. https://news.artnet.com/art-world/scotland-shipwreck-sanday-2671342

See omnystudio.com/listener for privacy information.