This 2021 episode covers Eunice Newton Foote, who became the first person to make a connection between the Earth’s temperature and the concentration of carbon dioxide gas in the atmosphere in 1856. 

 

 

 

This 2021 episode covers Eunice Newton Foote, who became the first person to make a connection between the Earth&rsquo;s temperature and the concentration of carbon dioxide gas in the atmosphere in 1856.&nbsp;
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Join Holly and Tracy as they bring you the greatest and strangest Stuff You Missed In History Class in this podcast by iHeartRadio.

Stuff You Missed in History Class

SYMHC Classics: Eunice Newton Foote

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/76a7f3a1-b762-4e8b-a696-b34100087057/transcript

Part one of the mid-year coverage of things literally and figuratively unearthed in the last quarter includes updates, more updates, animals, edibles and potables, and accidental finds.

Research:
Addley, Esther. “Solstice-aligned 5,000-year-old monument ‘once in a lifetime find’, say archaeologists.” The Guardian. 6/17/2026. https://www.theguardian.com/uk-news/2026/jun/18/solstice-aligned-monument-archaeology-wiltshire-stonehenge-prototype
Anderson, Sonja. “These 600-Year-Old Chinese Surgical Instruments Are Coated in an Early Local Anesthetic—Carefully Extracted From a Poisonous Plant.” Smithsonian. 5/29/2026. https://www.smithsonianmag.com/smart-news/these-600-year-old-chinese-surgical-instruments-are-coated-in-an-early-local-anestheticcarefully-extracted-from-a-poisonous-plant-180988865/
Archaeology Magazine. “Copper Part From Illicit 19th Century Still Discovered in Scotland.” 5/12/2026. https://archaeology.org/news/2026/05/12/copper-part-from-illicit-19th-century-still-discovered-in-scotland/
Associated Press Copenhagen. “Archaeologists discover wreck of Danish warship sunk by Nelson 225 years ago.” The Guardian. 4/2/2026. https://www.theguardian.com/science/2026/apr/02/archaeologists-discover-wreck-danish-warship-sunk-admiral-nelson
Bassi, Margherita. “After Nearly 80 Years of Doubt, Scientists Say a Spear Lodged Between Elephant Ribs Offers Evidence That Neanderthals Hunted Big Game.” Smithsonian. 4/10/2026. https://www.smithsonianmag.com/smart-news/after-nearly-80-years-of-doubt-scientists-say-a-spear-lodged-between-elephant-ribs-offers-evidence-that-neanderthals-hunted-big-game-180988522/
Baum, Stephanie and Robert Egan. “Bolivian mummy rewrites scarlet fever's past, suggesting killer bacterium circulated centuries before colonization.” EurekAlert. 4/15/2026. https://phys.org/news/2026-04-bolivian-mummy-rewrites-scarlet-fever.html
Blackwood, Emma. “Baby fossils reveal link between human and Neanderthal development.” University of Queensland. Via EurekAlert. 6/19/2026. https://www.eurekalert.org/news-releases/1132850
Blair, Elizabeth. “Decades-old, newly restored Smithsonian carousel reopens — to children’s delight.” WAMU. 4/25/2026. https://wamu.org/story/26/04/25/decades-old-newly-restored-smithsonian-carousel-reopens-to-childrens-delight/
Blake, Elissa. “New evidence reveals a millennium-old dingo was ritually buried, and cared for, along the Darling (Baaka) River in Australia.” University of Sydney. Via EurekAlert. 5/18/2026. https://www.eurekalert.org/news-releases/1128408
Cerino, Marco. “Appeals court clears Trump's path to alter Philadelphia slavery exhibit at historic site.” Philadelphia Tribune. 6/18/2026. https://www.phillytrib.com/news/local_news/appeals-court-clears-trumps-path-to-alter-philadelphia-slavery-exhibit-at-historic-site/article_8ac83e65-6a6d-4db1-91c4-074f98c96a74.html?utm_medium=social&utm_source=email&utm_campaign=user-share
Clark, Gaby. “Climate and competition alone cannot explain Neanderthal extinction, study finds.” Phys.org. 4/23/2026. https://phys.org/news/2026-04-climate-competition-neanderthal-extinction.html
Clark, Gaby. “Did Neanderthals use rhinoceros teeth as tools?” Phys.org. 6/18/2026. https://phys.org/news/2026-06-neanderthals-rhinoceros-teeth-tools.html
Clark, Gaby. “Nondestructive DNA sampling reveals 1,300 years of secrets in historic parchments.” Phys.org. 5/18/2026. https://phys.org/news/2026-05-nondestructive-dna-sampling-reveals-years.html
Clark, Gaby. “Surprising diversity found among Europe's last Neanderthals.” Leiden University. Via Phys.org. 6/24/2026. https://phys.org/news/2026-06-diversity-europe-neanderthals.html
Cummings, Mike. “Medici brothers' remains reveal Renaissance-era malaria strains, closing the book on a murder mystery.” Phys.org. 6/30/2026. https://phys.org/news/2026-06-medici-brothers-reveal-renaissance-era.html
Defranceschi, Laura. “Ötzi and his microbiome: a 5,300-year-old relationship.” Eurac Research. Via EurekAlert. 6/2/2026. https://www.eurekalert.org/news-releases/1129908
Dungate, Joanna. “Shakespeare’s ‘missing’ London house mapped with new discovery.” Kings College London. Via EurekAlert. 4/15/2026. https://www.eurekalert.org/news-releases/1123989
Egan, Robert. “Neanderthal dentists used stone drills to treat cavities nearly 60,000 years ago, ancient molar suggests.” Phys.org. 5/13/2026. https://phys.org/news/2026-05-neanderthal-dentists-stone-drills-cavities.html
Egan, Robert. “Stonehenge Altar Stone's epic transportation across ancient Britain detailed in new study.” Curtin University. Via Phys.org. 6/4/2026. https://phys.org/news/2026-06-stonehenge-altar-stone-epic-ancient.html
Ellenby, Danielle. “Medieval Japanese poetry and buried trees help elucidate volatile space weather.” EurekAlert. 4/9/2026. https://www.eurekalert.org/news-releases/1123008
Forbes, Ellie. “Archaeologists discover unexploded mortar shell at Culloden Battlefield.” Scottish Field. 4/14/2026. https://www.scottishfield.co.uk/news/archaeologists-discover-unexploded-mortar-shell-at-culloden-battlefield/
Harley, Sadie and Robert Egan. “Ancient chicken bones reveal human management in Korea 2,000 years ago.” Phys.org. 4/22/2026. https://phys.org/news/2026-04-ancient-chicken-bones-reveal-human.html
Jones, Sam. “Hidden treasures: Spanish archaeologists discover trove of ancient shipwrecks in Bay of Gibraltar.” The Guardian. 4/15/2026. https://www.theguardian.com/science/2026/apr/15/hidden-treasures-spanish-archaeologists-discover-trove-of-ancient-shipwrecks-in-bay-of-gibraltar
Kuta, Sarah. “A Shipwreck, but Make It Fashion: Researchers Transformed Wooden Fragments From a 17th-Century Shipwreck Into a Pair of Stylish Maxi Dresses.” Smithsonian. 5/26/2026. https://www.smithsonianmag.com/smart-news/a-shipwreck-but-make-it-fashion-researchers-transformed-wooden-fragments-from-a-17th-century-shipwreck-into-a-pair-of-stylish-maxi-dresses-180988825/
Kuta, Sarah. “Archaeologists Discover Evidence That a Wooden Prototype for Stonehenge May Have Aligned With the Solstice 500 Years Before the Stone Circle.” Smithsonian. 6/19/2026. https://www.smithsonianmag.com/smart-news/archaeologists-discover-evidence-a-wooden-prototype-for-stonehenge-may-have-aligned-with-the-solstice-500-years-before-the-stone-circle-180988988/
Kuta, Sarah. “Did Homo Sapiens Really Outsmart Neanderthals? Different Skull Shapes Didn’t Necessarily Mean Unequal Brain Capacity, New Research Shows.” Smithsonian. 5/13/2026. https://www.smithsonianmag.com/smart-news/did-homo-sapiens-really-outsmart-neanderthals-different-skull-shapes-didnt-necessarily-mean-unequal-brain-capacity-new-research-shows-180988738/
Kuta, Sarah. “Did Homo Sapiens Really Outsmart Neanderthals? Different Skull Shapes Didn’t Necessarily Mean Unequal Brain Capacity, New Research Shows.” Smithsonian. 5/13/2026. https://www.smithsonianmag.com/smart-news/did-homo-sapiens-really-outsmart-neanderthals-different-skull-shapes-didnt-necessarily-mean-unequal-brain-capacity-new-research-shows-180988738/
Kuta, Sarah. “Potatoes Didn’t Just Feed Ancient Indigenous Communities in the Andes—the Tasty Tubers Also Reshaped People’s DNA.” Smithsonain. 5/12/2026. https://www.smithsonianmag.com/smart-news/potatoes-didnt-just-feed-ancient-indigenous-communities-in-the-andes-the-tasty-tubers-also-reshaped-peoples-dna-180988732/
Kuta, Sarah. “This American Submarine Lost During WWII—Along With 83 Crew Members—Has Been Discovered in the Pacific Ocean.” Smithsonian. 6/3/2026. https://www.smithsonianmag.com/smart-news/this-american-submarine-USS-Herring-lost-during-WWII-along-with-83-crew-members-has-been-discovered-in-the-pacific-ocean-180988895/
Kuta, Sarah. “Turtles May Have Been Tasty Snacks for Neanderthals 125,000 Years Ago. But Their Shells Were Probably the Real Prize.” Smithsonian. 4/15/2026. https://www.smithsonianmag.com/smart-news/turtles-may-have-been-tasty-snacks-for-neanderthals-125000-years-ago-but-their-shells-were-probably-the-real-prize-180988550/
Kuta, Sarah. “What Killed the Neanderthals? New Research Suggests a Lack of Genetic Diversity May Be Partially to Blame.” Smithsonian. 4/24/2026. https://www.smithsonianmag.com/smart-news/what-killed-the-neanderthals-new-research-suggests-a-lack-of-genetic-diversity-may-be-partially-to-blame-180988612/
Lakowski, Amy. “Digging for Remnants of the Battle of Bunker Hill.” Bostonia. Boston University’s Alumni Magazine. 6/22/2026. https://www.bu.edu/articles/2026/digging-for-remnants-battle-of-bunker-hill/
Lawson-Tancred, Jo. “The Sagrada Familia Will Finally Be Completed in 2026. The Last Challenge? Demolishing the Homes of Some 3,000 Local Residents.” ArtNet. 2/13/2023. https://news.artnet.com/art-world/sagrada-familia-2026-local-residents-2254826
Lock, Lisa and Robert Egan. “Ancient curse tablet bears rare Greek inscription with binding spell intended to harm enemies.” Phys.org. 6/17/2026. https://phys.org/news/2026-06-ancient-curse-tablet-rare-greek.html
Lu, Donna. “Signs of ‘feeding’ ritual at dingo burial site shed new light on bond between First Nations people and canines.” The Guardian. 5/18/2026. https://www.theguardian.com/science/2026/may/19/dingo-burial-site-first-nations-people-relationship-to-animals
net. “Lost Writings of Saint Augustine Found in Medieval Manuscript.” 6/2026. https://www.medievalists.net/2026/06/lost-writings-of-saint-augustine-found-in-medieval-manuscript/
net. “Secret Letter Detailing Late Medieval Britain Fully Decoded.” https://www.medievalists.net/2026/04/secret-letter-detailing-late-medieval-britain-fully-decoded/
Mehrtens, Michelle. “A Young Black Girl Was the First to Desegregate a Maryland Carousel in the 1960s. Now, the Historic Merry-Go-Round Will Entertain Visitors on the National Mall.” Smithsonian. 4/22/2026. https://www.smithsonianmag.com/smithsonian-institution/a-young-black-girl-was-the-first-to-desegregate-a-maryland-carousel-in-the-1960s-now-the-historic-merry-go-round-will-entertain-visitors-on-the-national-mall-180988596/
Mondal, Sanjukta. “Scraped from ancient Roman toilets, these crusted remains expose a pathogen found far earlier than expected.” Phys.org. 4/23/2026. https://phys.org/news/2026-04-ancient-roman-toilets-crusted-expose.html
Moreau, Didier and Julie Louis. “Thirty previously unpublished verses by Empedocles discovered on a papyrus from Cairo.” University of Liege. Via EurekAlert. 4/1/2026. https://www.eurekalert.org/news-releases/1122449
Mosquera, Pau. “Sagrada Família’s 144-year journey nears its end with the Tower of Jesus Christ.” CNN. 6/8/2026. https://www.cnn.com/2026/06/08/style/sagrada-familia-barcelona-tower-jesus-christ-intl
Nicholls, Catherine and Taylor Nicioli. “Papyrus scroll burnt to a crisp during Vesuvius eruption deciphered with help of AI.” CNN. 6/26/2026. https://www.cnn.com/2026/06/26/science/papyrus-scroll-vesuvius-ai-scli-intl
Oster, Sandee et al. “Rare 500-year-old freeze-dried potatoes unearthed at Inca coastal site.” Phys.org. 6/14/2026. https://phys.org/news/2026-06-rare-year-dried-potatoes-unearthed.html
Oster, Sandee. “A kohl bottle from York may hint at an ancient Egyptian in Roman-Britain.” Phys.org. 5/31/2026. https://phys.org/news/2026-05-kohl-bottle-york-hint-ancient.html
Oster, Sandee. “Lavatory shaft reveals the cost of 17th‑century vanity in Germany.” Phys.org. 6/23/2026. https://phys.org/news/2026-06-lavatory-shaft-reveals-17thcentury-vanity.html
Oster, Sandee. “Mummified dogs reveal Tiwanaku people buried companions beside homes long before they became status symbols.” Phys.org. 6/29/2026. https://phys.org/news/2026-06-mummified-dogs-reveal-tiwanaku-people.html
Randolph, Mary. “A Man and His Dog Discovered a 3,400-Year-Old Ax Head While Out for a Walk in One of England’s Ancient Forests.” Smithsonian. 4/30/2026. https://www.smithsonianmag.com/smart-news/a-man-and-his-dog-accidentally-discovered-a-3400-year-old-ax-head-while-out-for-a-walk-in-one-of-englands-ancient-forests-180988649/
Randolph, Mary. “After a Poet’s Love Story Was Cut Short, His Letters Mysteriously Disappeared—Until Rare Book Dealers Acted on a Hunch.” Smithsonian. 4/21/2026. https://www.smithsonianmag.com/smart-news/after-john-keats-love-story-was-cut-short-his-letters-mysteriously-disappeared-until-rare-book-dealers-acted-on-a-hunch-180988585/
Science in Poland. “Ancient ‘beer’ traces found in 4,500-year-old vessels in Northeastern Poland.” 5/17/2026. https://scienceinpoland.pl/en/news/news%2C112850%2Cancient-beer-traces-found-4500-year-old-vessels-northeastern-poland.html
Solly, Meilan. “A 13-Year-Old Boy Found This Bronze Coin in a Field. It Turned Out to Be the First Ancient Greek Artifact Discovered in Berlin.” Smithsonian. 8/28/2026. https://www.smithsonianmag.com/smart-news/a-13-year-old-boy-found-this-bronze-coin-in-a-field-it-turned-out-to-be-the-first-ancient-greek-artifact-discovered-in-berlin-180988627/
Solly, Meilan. “New research has identified four members of the doomed 1845 search for the Northwest Passage, including the owner of a paper-stuffed wallet that has long mystified historians.” Smithsonian. 5/8/2026. https://www.smithsonianmag.com/smart-news/this-franklin-expedition-officer-died-in-the-arctic-in-uniform-that-didnt-belong-to-him-now-dna-has-revealed-his-identity-180988702/
Solly, Meilan. “These Italian Teenagers Stayed Overnight at Their School. They Found Ancient Roman Ruins Hidden in the Basement.” Smithsonian. 6/8/2026. https://www.smithsonianmag.com/smart-news/these-italian-teenagers-stayed-overnight-at-their-school-they-found-ancient-roman-ruins-hidden-in-the-basement-180988917/
The History Blog. “1,500-year-old kitchen knife set found in Hadrianopolis.” 4/22/2026. https://www.thehistoryblog.com/archives/75890
The History Blog. “11th c. sword found in Warta River in Poland.” 6/15/2026. https://www.thehistoryblog.com/archives/76308
The History Blog. “Charred loaf of bread found at Roman military camp.” 4/24/2026. https://www.thehistoryblog.com/archives/75904
The History Blog. “First-grader on field trip finds 1,300-year-old sword.” 5/13/2026. https://www.thehistoryblog.com/archives/76055
The History Blog. “Matching fragments of Silla stele reunited.” 4/15/2026. https://www.thehistoryblog.com/archives/75837
Thorsberg, Christian. “A Hiker in Norway Found an Elite Warrior’s Golden Sword Ornament. It Was Likely a Sacrifice to the Gods Made During a Time of Turmoil.” Smithsonian. 5/8/2026. https://www.smithsonianmag.com/smart-news/a-hiker-in-norway-found-an-elite-warriors-golden-sword-ornament-it-was-likely-a-sacrifice-to-the-gods-made-during-a-time-of-turmoil-180988707/
University of Copenhagen. "4,000-year-old tablets reveal magic spells, kings feared, and a beer receipt." ScienceDaily. ScienceDaily, 5 May 2026. www.sciencedaily.com/releases/2026/05/260504023848.htm.
University of Iowa Health Care. "Ancient DNA shared with Neanderthals may explain human language." ScienceDaily. ScienceDaily, 12 June 2026. www.sciencedaily.com/releases/2026/06/260611024612.htm
University of York. “Ancient DNA from Tuscan Wells Reveal Origins of Modern Wine.” 5/12/2026. https://www.york.ac.uk/news-and-events/news/2026/research/ancient-dna-tuscan-wells-origins-wine/
Wexler, Ellen. “Archaeologists Unearth a Papyrus Fragment From the ‘Iliad’ Tucked Inside the Wrappings of a 1,600-Year-Old Egyptian Mummy.” Smithsonian. 4/23/2026. https://www.smithsonianmag.com/smart-news/archaeologists-unearth-a-papyrus-fragment-from-the-iliad-tucked-inside-the-wrappings-of-a-1600-year-old-egyptian-mummy-180988603/
Wexler, Ellen. “Divers Discover the Shipwreck of a World War I-Era Coast Guard Cutter, Which Vanished With 131 Sailors on Board in 1918.” Smithsonian. 5/7/2026. https://www.smithsonianmag.com/history/divers-discover-the-shipwreck-of-a-world-war-i-era-coast-guard-cutter-which-vanished-with-131-sailors-on-board-in-1918-180988676/
Wexler, Ellen. “Why Did the Handwriting in This 248-Year-Old Notebook Look Familiar? It Turned Out to Be a Forgotten Mozart Manuscript.” Smithsonian. 6/25/2026. https://www.smithsonianmag.com/smart-news/why-did-the-handwriting-in-this-248-year-old-notebook-look-familiar-it-turned-out-to-be-a-forgotten-mozart-manuscript-180989017/
Whiddington, Richard. “Newly Recovered Love Letters by John Keats Could Net $2 Million at Auction.” ArtNet. 5/12/2026. https://news.artnet.com/art-world/john-keats-love-letters-sothebys-auction-2772300
Whiddington, Richard. “Rare Centuries-Old Notebook Discovered in Medieval Latrine.” ArtNet. 5/18/2026. https://news.artnet.com/art-world/notebook-medieval-latrine-2774230
Whiddington, Richard. “Shakespeare’s London Home Finally Located After Centuries of Mystery.” ArtNet. 4/17/2026. https://news.artnet.com/art-world/shakespeare-london-home-site-found-2766154
Widdington, Richard. “Lost Copy of Earliest-Known English Poem Found in Roman Library.” ArtNet. 5/10/2026. https://news.artnet.com/art-world/caedmon-hymn-copy-rome-library-trinity-college-2771600

Part one of the mid-year coverage of things literally and figuratively unearthed in the last quarter includes updates, more updates, animals, edibles and potables, and accidental finds.
Research:
<ul>
<li>Addley, Esther. &ldquo;Solstice-aligned 5,000-year-old monument &lsquo;once in a lifetime find&rsquo;, say archaeologists.&rdquo; The Guardian. 6/17/2026. https://www.theguardian.com/uk-news/2026/jun/18/solstice-aligned-monument-archaeology-wiltshire-stonehenge-prototype</li>
<li>Anderson, Sonja. &ldquo;These 600-Year-Old Chinese Surgical Instruments Are Coated in an Early Local Anesthetic&mdash;Carefully Extracted From a Poisonous Plant.&rdquo; Smithsonian. 5/29/2026. https://www.smithsonianmag.com/smart-news/these-600-year-old-chinese-surgical-instruments-are-coated-in-an-early-local-anestheticcarefully-extracted-from-a-poisonous-plant-180988865/</li>
<li>Archaeology Magazine. &ldquo;Copper Part From Illicit 19th Century Still Discovered in Scotland.&rdquo; 5/12/2026. https://archaeology.org/news/2026/05/12/copper-part-from-illicit-19th-century-still-discovered-in-scotland/</li>
<li>Associated Press Copenhagen. &ldquo;Archaeologists discover wreck of Danish warship sunk by Nelson 225 years ago.&rdquo; The Guardian. 4/2/2026. https://www.theguardian.com/science/2026/apr/02/archaeologists-discover-wreck-danish-warship-sunk-admiral-nelson</li>
<li>Bassi, Margherita. &ldquo;After Nearly 80 Years of Doubt, Scientists Say a Spear Lodged Between Elephant Ribs Offers Evidence That Neanderthals Hunted Big Game.&rdquo; Smithsonian. 4/10/2026. https://www.smithsonianmag.com/smart-news/after-nearly-80-years-of-doubt-scientists-say-a-spear-lodged-between-elephant-ribs-offers-evidence-that-neanderthals-hunted-big-game-180988522/</li>
<li>Baum, Stephanie and Robert Egan. &ldquo;Bolivian mummy rewrites scarlet fever's past, suggesting killer bacterium circulated centuries before colonization.&rdquo; EurekAlert. 4/15/2026. https://phys.org/news/2026-04-bolivian-mummy-rewrites-scarlet-fever.html</li>
<li>Blackwood, Emma. &ldquo;Baby fossils reveal link between human and Neanderthal development.&rdquo; University of Queensland. Via EurekAlert. 6/19/2026. https://www.eurekalert.org/news-releases/1132850</li>
<li>Blair, Elizabeth. &ldquo;Decades-old, newly restored Smithsonian carousel reopens &mdash; to children&rsquo;s delight.&rdquo; WAMU. 4/25/2026. https://wamu.org/story/26/04/25/decades-old-newly-restored-smithsonian-carousel-reopens-to-childrens-delight/</li>
<li>Blake, Elissa. &ldquo;New evidence reveals a millennium-old dingo was ritually buried, and cared for, along the Darling (Baaka) River in Australia.&rdquo; University of Sydney. Via EurekAlert. 5/18/2026. https://www.eurekalert.org/news-releases/1128408</li>
<li>Cerino, Marco. &ldquo;Appeals court clears Trump's path to alter Philadelphia slavery exhibit at historic site.&rdquo; Philadelphia Tribune. 6/18/2026. https://www.phillytrib.com/news/local_news/appeals-court-clears-trumps-path-to-alter-philadelphia-slavery-exhibit-at-historic-site/article_8ac83e65-6a6d-4db1-91c4-074f98c96a74.html?utm_medium=social&amp;utm_source=email&amp;utm_campaign=user-share</li>
<li>Clark, Gaby. &ldquo;Climate and competition alone cannot explain Neanderthal extinction, study finds.&rdquo; Phys.org. 4/23/2026. https://phys.org/news/2026-04-climate-competition-neanderthal-extinction.html</li>
<li>Clark, Gaby. &ldquo;Did Neanderthals use rhinoceros teeth as tools?&rdquo; Phys.org. 6/18/2026. https://phys.org/news/2026-06-neanderthals-rhinoceros-teeth-tools.html</li>
<li>Clark, Gaby. &ldquo;Nondestructive DNA sampling reveals 1,300 years of secrets in historic parchments.&rdquo; Phys.org. 5/18/2026. https://phys.org/news/2026-05-nondestructive-dna-sampling-reveals-years.html</li>
<li>Clark, Gaby. &ldquo;Surprising diversity found among Europe's last Neanderthals.&rdquo; Leiden University. Via Phys.org. 6/24/2026. https://phys.org/news/2026-06-diversity-europe-neanderthals.html</li>
<li>Cummings, Mike. &ldquo;Medici brothers' remains reveal Renaissance-era malaria strains, closing the book on a murder mystery.&rdquo; Phys.org. 6/30/2026. https://phys.org/news/2026-06-medici-brothers-reveal-renaissance-era.html</li>
<li>Defranceschi, Laura. &ldquo;&Ouml;tzi and his microbiome: a 5,300-year-old relationship.&rdquo; Eurac Research. Via EurekAlert. 6/2/2026. https://www.eurekalert.org/news-releases/1129908</li>
<li>Dungate, Joanna. &ldquo;Shakespeare&rsquo;s &lsquo;missing&rsquo; London house mapped with new discovery.&rdquo; Kings College London. Via EurekAlert. 4/15/2026. https://www.eurekalert.org/news-releases/1123989</li>
<li>Egan, Robert. &ldquo;Neanderthal dentists used stone drills to treat cavities nearly 60,000 years ago, ancient molar suggests.&rdquo; Phys.org. 5/13/2026. https://phys.org/news/2026-05-neanderthal-dentists-stone-drills-cavities.html</li>
<li>Egan, Robert. &ldquo;Stonehenge Altar Stone's epic transportation across ancient Britain detailed in new study.&rdquo; Curtin University. Via Phys.org. 6/4/2026. https://phys.org/news/2026-06-stonehenge-altar-stone-epic-ancient.html</li>
<li>Ellenby, Danielle. &ldquo;Medieval Japanese poetry and buried trees help elucidate volatile space weather.&rdquo; EurekAlert. 4/9/2026. https://www.eurekalert.org/news-releases/1123008</li>
<li>Forbes, Ellie. &ldquo;Archaeologists discover unexploded mortar shell at Culloden Battlefield.&rdquo; Scottish Field. 4/14/2026. https://www.scottishfield.co.uk/news/archaeologists-discover-unexploded-mortar-shell-at-culloden-battlefield/</li>
<li>Harley, Sadie and Robert Egan. &ldquo;Ancient chicken bones reveal human management in Korea 2,000 years ago.&rdquo; Phys.org. 4/22/2026. https://phys.org/news/2026-04-ancient-chicken-bones-reveal-human.html</li>
<li>Jones, Sam. &ldquo;Hidden treasures: Spanish archaeologists discover trove of ancient shipwrecks in Bay of Gibraltar.&rdquo; The Guardian. 4/15/2026. https://www.theguardian.com/science/2026/apr/15/hidden-treasures-spanish-archaeologists-discover-trove-of-ancient-shipwrecks-in-bay-of-gibraltar</li>
<li>Kuta, Sarah. &ldquo;A Shipwreck, but Make It Fashion: Researchers Transformed Wooden Fragments From a 17th-Century Shipwreck Into a Pair of Stylish Maxi Dresses.&rdquo; Smithsonian. 5/26/2026. https://www.smithsonianmag.com/smart-news/a-shipwreck-but-make-it-fashion-researchers-transformed-wooden-fragments-from-a-17th-century-shipwreck-into-a-pair-of-stylish-maxi-dresses-180988825/</li>
<li>Kuta, Sarah. &ldquo;Archaeologists Discover Evidence That a Wooden Prototype for Stonehenge May Have Aligned With the Solstice 500 Years Before the Stone Circle.&rdquo; Smithsonian. 6/19/2026. https://www.smithsonianmag.com/smart-news/archaeologists-discover-evidence-a-wooden-prototype-for-stonehenge-may-have-aligned-with-the-solstice-500-years-before-the-stone-circle-180988988/</li>
<li>Kuta, Sarah. &ldquo;Did Homo Sapiens Really Outsmart Neanderthals? Different Skull Shapes Didn&rsquo;t Necessarily Mean Unequal Brain Capacity, New Research Shows.&rdquo; Smithsonian. 5/13/2026. https://www.smithsonianmag.com/smart-news/did-homo-sapiens-really-outsmart-neanderthals-different-skull-shapes-didnt-necessarily-mean-unequal-brain-capacity-new-research-shows-180988738/</li>
<li>Kuta, Sarah. &ldquo;Did Homo Sapiens Really Outsmart Neanderthals? Different Skull Shapes Didn&rsquo;t Necessarily Mean Unequal Brain Capacity, New Research Shows.&rdquo; Smithsonian. 5/13/2026. https://www.smithsonianmag.com/smart-news/did-homo-sapiens-really-outsmart-neanderthals-different-skull-shapes-didnt-necessarily-mean-unequal-brain-capacity-new-research-shows-180988738/</li>
<li>Kuta, Sarah. &ldquo;Potatoes Didn&rsquo;t Just Feed Ancient Indigenous Communities in the Andes&mdash;the Tasty Tubers Also Reshaped People&rsquo;s DNA.&rdquo; Smithsonain. 5/12/2026. https://www.smithsonianmag.com/smart-news/potatoes-didnt-just-feed-ancient-indigenous-communities-in-the-andes-the-tasty-tubers-also-reshaped-peoples-dna-180988732/</li>
<li>Kuta, Sarah. &ldquo;This American Submarine Lost During WWII&mdash;Along With 83 Crew Members&mdash;Has Been Discovered in the Pacific Ocean.&rdquo; Smithsonian. 6/3/2026. https://www.smithsonianmag.com/smart-news/this-american-submarine-USS-Herring-lost-during-WWII-along-with-83-crew-members-has-been-discovered-in-the-pacific-ocean-180988895/</li>
<li>Kuta, Sarah. &ldquo;Turtles May Have Been Tasty Snacks for Neanderthals 125,000 Years Ago. But Their Shells Were Probably the Real Prize.&rdquo; Smithsonian. 4/15/2026. https://www.smithsonianmag.com/smart-news/turtles-may-have-been-tasty-snacks-for-neanderthals-125000-years-ago-but-their-shells-were-probably-the-real-prize-180988550/</li>
<li>Kuta, Sarah. &ldquo;What Killed the Neanderthals? New Research Suggests a Lack of Genetic Diversity May Be Partially to Blame.&rdquo; Smithsonian. 4/24/2026. https://www.smithsonianmag.com/smart-news/what-killed-the-neanderthals-new-research-suggests-a-lack-of-genetic-diversity-may-be-partially-to-blame-180988612/</li>
<li>Lakowski, Amy. &ldquo;Digging for Remnants of the Battle of Bunker Hill.&rdquo; Bostonia. Boston University&rsquo;s Alumni Magazine. 6/22/2026. https://www.bu.edu/articles/2026/digging-for-remnants-battle-of-bunker-hill/</li>
<li>Lawson-Tancred, Jo. &ldquo;The Sagrada Familia Will Finally Be Completed in 2026. The Last Challenge? Demolishing the Homes of Some 3,000 Local Residents.&rdquo; ArtNet. 2/13/2023. https://news.artnet.com/art-world/sagrada-familia-2026-local-residents-2254826</li>
<li>Lock, Lisa and Robert Egan. &ldquo;Ancient curse tablet bears rare Greek inscription with binding spell intended to harm enemies.&rdquo; Phys.org. 6/17/2026. https://phys.org/news/2026-06-ancient-curse-tablet-rare-greek.html</li>
<li>Lu, Donna. &ldquo;Signs of &lsquo;feeding&rsquo; ritual at dingo burial site shed new light on bond between First Nations people and canines.&rdquo; The Guardian. 5/18/2026. https://www.theguardian.com/science/2026/may/19/dingo-burial-site-first-nations-people-relationship-to-animals</li>
<li>net. &ldquo;Lost Writings of Saint Augustine Found in Medieval Manuscript.&rdquo; 6/2026. https://www.medievalists.net/2026/06/lost-writings-of-saint-augustine-found-in-medieval-manuscript/</li>
<li>net. &ldquo;Secret Letter Detailing Late Medieval Britain Fully Decoded.&rdquo; https://www.medievalists.net/2026/04/secret-letter-detailing-late-medieval-britain-fully-decoded/</li>
<li>Mehrtens, Michelle. &ldquo;A Young Black Girl Was the First to Desegregate a Maryland Carousel in the 1960s. Now, the Historic Merry-Go-Round Will Entertain Visitors on the National Mall.&rdquo; Smithsonian. 4/22/2026. https://www.smithsonianmag.com/smithsonian-institution/a-young-black-girl-was-the-first-to-desegregate-a-maryland-carousel-in-the-1960s-now-the-historic-merry-go-round-will-entertain-visitors-on-the-national-mall-180988596/</li>
<li>Mondal, Sanjukta. &ldquo;Scraped from ancient Roman toilets, these crusted remains expose a pathogen found far earlier than expected.&rdquo; Phys.org. 4/23/2026. https://phys.org/news/2026-04-ancient-roman-toilets-crusted-expose.html</li>
<li>Moreau, Didier and Julie Louis. &ldquo;Thirty previously unpublished verses by Empedocles discovered on a papyrus from Cairo.&rdquo; University of Liege. Via EurekAlert. 4/1/2026. https://www.eurekalert.org/news-releases/1122449</li>
<li>Mosquera, Pau. &ldquo;Sagrada Fam&iacute;lia&rsquo;s 144-year journey nears its end with the Tower of Jesus Christ.&rdquo; CNN. 6/8/2026. https://www.cnn.com/2026/06/08/style/sagrada-familia-barcelona-tower-jesus-christ-intl</li>
<li>Nicholls, Catherine and Taylor Nicioli. &ldquo;Papyrus scroll burnt to a crisp during Vesuvius eruption deciphered with help of AI.&rdquo; CNN. 6/26/2026. https://www.cnn.com/2026/06/26/science/papyrus-scroll-vesuvius-ai-scli-intl</li>
<li>Oster, Sandee et al. &ldquo;Rare 500-year-old freeze-dried potatoes unearthed at Inca coastal site.&rdquo; Phys.org. 6/14/2026. https://phys.org/news/2026-06-rare-year-dried-potatoes-unearthed.html</li>
<li>Oster, Sandee. &ldquo;A kohl bottle from York may hint at an ancient Egyptian in Roman-Britain.&rdquo; Phys.org. 5/31/2026. https://phys.org/news/2026-05-kohl-bottle-york-hint-ancient.html</li>
<li>Oster, Sandee. &ldquo;Lavatory shaft reveals the cost of 17th‑century vanity in Germany.&rdquo; Phys.org. 6/23/2026. https://phys.org/news/2026-06-lavatory-shaft-reveals-17thcentury-vanity.html</li>
<li>Oster, Sandee. &ldquo;Mummified dogs reveal Tiwanaku people buried companions beside homes long before they became status symbols.&rdquo; Phys.org. 6/29/2026. https://phys.org/news/2026-06-mummified-dogs-reveal-tiwanaku-people.html</li>
<li>Randolph, Mary. &ldquo;A Man and His Dog Discovered a 3,400-Year-Old Ax Head While Out for a Walk in One of England&rsquo;s Ancient Forests.&rdquo; Smithsonian. 4/30/2026. https://www.smithsonianmag.com/smart-news/a-man-and-his-dog-accidentally-discovered-a-3400-year-old-ax-head-while-out-for-a-walk-in-one-of-englands-ancient-forests-180988649/</li>
<li>Randolph, Mary. &ldquo;After a Poet&rsquo;s Love Story Was Cut Short, His Letters Mysteriously Disappeared&mdash;Until Rare Book Dealers Acted on a Hunch.&rdquo; Smithsonian. 4/21/2026. https://www.smithsonianmag.com/smart-news/after-john-keats-love-story-was-cut-short-his-letters-mysteriously-disappeared-until-rare-book-dealers-acted-on-a-hunch-180988585/</li>
<li>Science in Poland. &ldquo;Ancient &lsquo;beer&rsquo; traces found in 4,500-year-old vessels in Northeastern Poland.&rdquo; 5/17/2026. https://scienceinpoland.pl/en/news/news%2C112850%2Cancient-beer-traces-found-4500-year-old-vessels-northeastern-poland.html</li>
<li>Solly, Meilan. &ldquo;A 13-Year-Old Boy Found This Bronze Coin in a Field. It Turned Out to Be the First Ancient Greek Artifact Discovered in Berlin.&rdquo; Smithsonian. 8/28/2026. https://www.smithsonianmag.com/smart-news/a-13-year-old-boy-found-this-bronze-coin-in-a-field-it-turned-out-to-be-the-first-ancient-greek-artifact-discovered-in-berlin-180988627/</li>
<li>Solly, Meilan. &ldquo;New research has identified four members of the doomed 1845 search for the Northwest Passage, including the owner of a paper-stuffed wallet that has long mystified historians.&rdquo; Smithsonian. 5/8/2026. https://www.smithsonianmag.com/smart-news/this-franklin-expedition-officer-died-in-the-arctic-in-uniform-that-didnt-belong-to-him-now-dna-has-revealed-his-identity-180988702/</li>
<li>Solly, Meilan. &ldquo;These Italian Teenagers Stayed Overnight at Their School. They Found Ancient Roman Ruins Hidden in the Basement.&rdquo; Smithsonian. 6/8/2026. https://www.smithsonianmag.com/smart-news/these-italian-teenagers-stayed-overnight-at-their-school-they-found-ancient-roman-ruins-hidden-in-the-basement-180988917/</li>
<li>The History Blog. &ldquo;1,500-year-old kitchen knife set found in Hadrianopolis.&rdquo; 4/22/2026. https://www.thehistoryblog.com/archives/75890</li>
<li>The History Blog. &ldquo;11th c. sword found in Warta River in Poland.&rdquo; 6/15/2026. https://www.thehistoryblog.com/archives/76308</li>
<li>The History Blog. &ldquo;Charred loaf of bread found at Roman military camp.&rdquo; 4/24/2026. https://www.thehistoryblog.com/archives/75904</li>
<li>The History Blog. &ldquo;First-grader on field trip finds 1,300-year-old sword.&rdquo; 5/13/2026. https://www.thehistoryblog.com/archives/76055</li>
<li>The History Blog. &ldquo;Matching fragments of Silla stele reunited.&rdquo; 4/15/2026. https://www.thehistoryblog.com/archives/75837</li>
<li>Thorsberg, Christian. &ldquo;A Hiker in Norway Found an Elite Warrior&rsquo;s Golden Sword Ornament. It Was Likely a Sacrifice to the Gods Made During a Time of Turmoil.&rdquo; Smithsonian. 5/8/2026. https://www.smithsonianmag.com/smart-news/a-hiker-in-norway-found-an-elite-warriors-golden-sword-ornament-it-was-likely-a-sacrifice-to-the-gods-made-during-a-time-of-turmoil-180988707/</li>
<li>University of Copenhagen. "4,000-year-old tablets reveal magic spells, kings feared, and a beer receipt." ScienceDaily. ScienceDaily, 5 May 2026. www.sciencedaily.com/releases/2026/05/260504023848.htm.</li>
<li>University of Iowa Health Care. "Ancient DNA shared with Neanderthals may explain human language." ScienceDaily. ScienceDaily, 12 June 2026. www.sciencedaily.com/releases/2026/06/260611024612.htm</li>
<li>University of York. &ldquo;Ancient DNA from Tuscan Wells Reveal Origins of Modern Wine.&rdquo; 5/12/2026. https://www.york.ac.uk/news-and-events/news/2026/research/ancient-dna-tuscan-wells-origins-wine/</li>
<li>Wexler, Ellen. &ldquo;Archaeologists Unearth a Papyrus Fragment From the &lsquo;Iliad&rsquo; Tucked Inside the Wrappings of a 1,600-Year-Old Egyptian Mummy.&rdquo; Smithsonian. 4/23/2026. https://www.smithsonianmag.com/smart-news/archaeologists-unearth-a-papyrus-fragment-from-the-iliad-tucked-inside-the-wrappings-of-a-1600-year-old-egyptian-mummy-180988603/</li>
<li>Wexler, Ellen. &ldquo;Divers Discover the Shipwreck of a World War I-Era Coast Guard Cutter, Which Vanished With 131 Sailors on Board in 1918.&rdquo; Smithsonian. 5/7/2026. https://www.smithsonianmag.com/history/divers-discover-the-shipwreck-of-a-world-war-i-era-coast-guard-cutter-which-vanished-with-131-sailors-on-board-in-1918-180988676/</li>
<li>Wexler, Ellen. &ldquo;Why Did the Handwriting in This 248-Year-Old Notebook Look Familiar? It Turned Out to Be a Forgotten Mozart Manuscript.&rdquo; Smithsonian. 6/25/2026. https://www.smithsonianmag.com/smart-news/why-did-the-handwriting-in-this-248-year-old-notebook-look-familiar-it-turned-out-to-be-a-forgotten-mozart-manuscript-180989017/</li>
<li>Whiddington, Richard. &ldquo;Newly Recovered Love Letters by John Keats Could Net $2 Million at Auction.&rdquo; ArtNet. 5/12/2026. https://news.artnet.com/art-world/john-keats-love-letters-sothebys-auction-2772300</li>
<li>Whiddington, Richard. &ldquo;Rare Centuries-Old Notebook Discovered in Medieval Latrine.&rdquo; ArtNet. 5/18/2026. https://news.artnet.com/art-world/notebook-medieval-latrine-2774230</li>
<li>Whiddington, Richard. &ldquo;Shakespeare&rsquo;s London Home Finally Located After Centuries of Mystery.&rdquo; ArtNet. 4/17/2026. https://news.artnet.com/art-world/shakespeare-london-home-site-found-2766154</li>
<li>Widdington, Richard. &ldquo;Lost Copy of Earliest-Known English Poem Found in Roman Library.&rdquo; ArtNet. 5/10/2026. https://news.artnet.com/art-world/caedmon-hymn-copy-rome-library-trinity-college-2771600</li>
</ul>

Part one of the mid-year coverage of things literally and figuratively unearthed in the last quarter includes updates, more updates, animals, edibles and potables, and accidental finds.

Unearthed! In July 2026, Part 1

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/2b2b9ee0-5d8e-453c-97ce-b48a00f51735/transcript

This 2023 episode covers how humans have worked on ways to make garments water resistant almost since they started to wear them. But figuring out how to manufacture a raincoat using rubber was a big breakthrough that took centuries.

This 2023 episode covers how humans have worked on ways to make garments water resistant almost since they started to wear them. But figuring out how to manufacture a raincoat using rubber was a big breakthrough that took centuries.

SYMHC Classics: Raincoats

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/e8b762ad-41d3-40bd-845a-b4850075c187/transcript

Holly and Tracy discuss how frustrating Charles Goodyear could be. Then Holly talks a lot about shoes and how much she loves them.

Holly and Tracy discuss how frustrating Charles Goodyear could be. Then Holly talks a lot about shoes and how much she loves them.

Behind the Scenes Minis: Shoes, Shoes, Shoes!

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/3c956f66-a3ee-4469-ae61-b4850075a0b6/transcript

SYMHC Classics: Eunice Newton Foote

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