How Ancients Cut Stone Faster Than Modern Machines скачать в хорошем качестве

How Ancients Cut Stone Faster Than Modern Machines

Ancient drill cores in London show feed rates fifty times faster than modern diamond tools. At Puma Punku, andesite harder than steel was cut with four millimeter precision. At Sacsayhuamán, walls fitted so tight that paper cannot penetrate the joints have survived centuries of earthquakes. In Egypt, granite boxes beneath Saqqara are finished to tolerances of ten thousandths of an inch. Three continents. The same impossible precision. What did our ancestors know that we have forgotten? This calming documentary explores the evidence of lost technology hidden in ancient stonework. From the H blocks of Bolivia to the vitrified stones of Peru to the Serapeum boxes of Egypt, we follow the global pattern that conventional archaeology cannot explain. Perfect as a sleep video, study companion, or deep dive into ancient mysteries. #sleepvideo #pumapunku #sacsayhuaman #ancientegypt #lostcivilization #ancientmysteries #archaeology #spacedocumentary #sleepvideo #grahamhancock #ancientaliens #megalithic #precision #stonework #tiwanaku #inca #pyramids #giza #serapeum #history #documentary