땅속 12km를 파 내려가자 교과서에 없던 것들이 올라왔다

There is a story that someone's scream was recorded at the very bottom of the world's deepest hole. People called it the "sound of hell." But it was a fake. What was truly chilling were the things that actually rose from the bottom. The Soviet Union, having fallen behind in the space race, shifted its course downwards. If they couldn't go up, they decided to go as deep as possible. For twenty years, humanity descended, drilling the deepest hole on Earth. However, from within that shallow layer of shell, things not found in textbooks began to emerge one by one. Heat twice as hot as expected, rocks flowing like water, water trapped for billions of years, and even traces of tiny life etched into rocks over two billion years old. Above all, the rocks that should have been there never appeared. The inner workings of the Earth that we learned in school and believed in so firmly were wrong in at least one place. The deepest point humanity has touched with our own hands is merely 12 kilometers. About 6,000 kilometers below that, a world no one has ever seen with their own eyes, remains. We look up at the stars in the distant universe, but perhaps the very ground we stand upon is a place stranger than any universe we know. Let us follow together the chilling true story of humanity’s deepest challenge, which has descended beneath our feet. ※ This video is a reconstruction based on academic materials and geological research regarding the Kola Superdeep Drilling Project. Some expressions are metaphors to aid understanding; for those requiring accurate academic information, please verify the discoveries and dates mentioned in the video yourself. Urban legends circulating on the internet, such as "The Sound of Hell," are fabrications that have been proven false. 📌 References Kozlovsky, Ye. A. (1987). The Superdeep Well of the Kola Peninsula. Springer-Verlag. (Comprehensive research on the Kola ultra-deep borehole, including geology, drilling, and deep microfossils) #KolaBorehole #DeepestHole #EarthInterior #DeepTime #Prehistory #ScienceStory #Geology #ColdWarScience #Mystery #TurningTextbooksUpsideDown #Earth'sSecrets #Humanity'sLibrary