56,000 Year Old Lost Ancient Technology We CANNOT Explain

Ancient technology was far more advanced than most people realise — From 55,000-year-old technological discoveries and self-healing Roman concrete to mysterious ancient metals, colour-changing glass, precision stonework, lost weapons, early machines and astronomical knowledge that appeared centuries ahead of its time, this documentary explores some of the most remarkable examples of ancient engineering and forgotten technology ever discovered. These are real archaeological finds from across the ancient world: Ancient mysteries, lost technology, unexplained artifacts, archaeology, forgotten civilisations and inventions seemingly ahead of their time — these are ten discoveries that challenge the simple idea that human technology has always moved steadily forward. ►Become a channel member today: / youtube.com/@TheUnchartedMysteries/join Chapters: 0:00 — Intro 1:08 — Ancient Indestructable Steel 8:47 — Desert Hydraulics 14:10 — Roman Colour Changing Glass 21:46 — Ancient Green Fire 29:29 — Roman Self Healing Concrete 38:18 — Ancient Race of Tunneling 48:31 — Mayan's Who Mapped The Stars 57:47 — The Master Viking Blacksmith 1:06:46 — The Perfect Iron Pillar 1:15:42 — Inca Polygonal Masonry 1:24:39 — The 3000 Year Old Computer - Attributions for images used in video: https://docs.google.com/document/d/12dtLdKMpJvIZjA4KIjUJXdkqgHUHyz5Mrx5w-QRmCB0/ DISCLAIMER: The pictures, audio, and video used in the videos on this channel are a mix of paid stock, by attribution, royalty-free, public domain, or otherwise fall under the guidelines of fair use. No copyright infringement is intended. All rights belong to their respective owners. If you are or represent the copyright owner of materials used in this video and have an issue with the use of said material, please contact me directly. I will respond immediately. As images and footage of actual events are not always available, Uncharted Mysteries sometimes utilizes similar historical images and footage for dramatic effect. I do my best to keep it as visually accurate as possible. All content on Uncharted Mysteries is researched, produced, and presented in historical context for educational purposes. We are history enthusiasts and are not always experts in some areas, so please don't hesitate to reach out to us with corrections, additional information, or new ideas.