Uploaded July 2026 | Updated September 2026, 3 weeks ago

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00:00 The Sloot Digital Coding System
01:02 Ancient Mercury Rivers Under Chinese Tombs
02:04 The Medieval Doctor Who Cured Superbugs
03:09 The Forgotten Stone Age Dentistry
04:08 The Indestructible Copper Treasure Map
05:12 The Ancient Persian Underground Refrigerators
06:17 The Roman Empire Ate a plant Into Extinction
07:19 The Unreadable Inca Record-Keeping System
08:27 The Lost Polynesian Navigation System
09:29 Roman Dodecahedrons