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UnderGround

UnderGround

By: Michael Arbuthnot
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Summary

Hosted by archaeologist Michael Arbuthnot, UnderGround features independently minded archaeologists, anthropologists, historians, and science renegades on controversial topics and themes such as early complex cultures, unexpected finds, ancient migrations, diffusion, and ancient technology.Michael Arbuthnot World
Episodes
  • Titanic's Fatal Flaw: Parks Stephenson
    Apr 21 2026

    After five expeditions to the wreck of the RMS Titanic, maritime historian and naval expert Parks Stephenson presents a compelling and controversial perspective on how the ship truly met its end in the North Atlantic.


    Drawing on firsthand observations from the wreck site and decades of research into the legendary White Star ocean liner, Stephenson sheds new light on Titanic's structural flaws and reexamines the proceeding redesign and hull modifications.


    The discussion also covers the work of filmmaker James Cameron, who brought renewed global attention to the tragedy and its enduring legacy.


    Was it simply an iceberg collision, or did deeper structural failures and design decisions ultimately seal the ship’s fate on the ocean floor?


    This conversation explores Titanic history, wreck analysis, deep ocean expeditions, maritime engineering, ship design, iceberg collision theory, and the final hours of the ill fated voyage.


    #Titanic #RMSTitanic #TitanicSinking #TitanicDisaster #History #Shipwreck #Archaeology #DeepSeaExploration #HistoryDocumentary #HistoryPodcast

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    1 hr and 43 mins
  • Killing Kennewick Man: Dr. James Chatters
    Mar 18 2026

    Archaeologist and paleontologist James Chatters discusses the discovery of Kennewick Man -- also known as the Ancient One -- one of the most famous and controversial ancient human skeletons ever found in North America. Discovered along the Columbia River near Kennewick, Washington, the 9,000-year-old remains sparked intense debate about the earliest peoples of the Americas, Paleoindian archaeology, and the scientific study of ancient human remains.


    In this episode, Dr. Chatters explains how Kennewick Man reshaped discussions about early human migration, ancient DNA research, skeletal morphology, and the peopling of the Americas. The conversation explores Ice Age archaeology, the origins of the first Americans, and what discoveries like Kennewick Man reveal about prehistoric North America and humanity’s deep past.


    #KennewickMan #AncientAmericans #Archaeology #PeoplingOfTheAmericas #AncientHistory #FirstAmericans

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    1 hr and 57 mins
  • South America Before Clovis: Dr. Astolfo Araujo
    Feb 23 2026

    Archaeologist Dr. Astolfo Araujo, leading expert in South American Paleoindian archaeology, describes the baffling prehistory of ancient Brazil and presents evidence humans roamed South America more than 18,000 years ago.


    Focusing on ancient Brazil and eastern South America, Dr. Araujo examines Paleoindian sites, Pleistocene archaeology, early hunter-gatherers, pre-Clovis lithic technology, geoarchaeology, and early human migration. This episode explores South American prehistory, stone tools, settlement patterns, and the debate over when the first humans reached the New World.


    #ArchaeologyPodcast #FirstAmericans #IceAge #AncientCivilizations #LostHistory #HumanOrigins #AncientAmerica #PreClovis #BeforeClovis #IceAgeHumans #AncientMigration #DeepHistory #ArchaeologyDiscovery

    #AncientMysteries #SouthAmericaHistory


    Intro and outro music by Ross Bugden ‪@RossBugden‬

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    1 hr and 46 mins
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