¿Por Qué la Unión Soviética Perforó un Agujero de 12 km en la Tierra y Qué Encontró Allí?
🌍 The Kola Superdeep Borehole is the deepest man-made hole ever drilled. Why couldn't the Soviet Union reach the Earth's mantle? 🤔 What discoveries completely changed our understanding of our planet? And is there any truth behind the mysterious "sounds from Hell" that people claim came from its depths? 😱 🔬 In this video, we'll separate scientific facts from myths surrounding the legendary borehole that still holds the world record for drilling depth. Discover what lies beneath our feet—and why humanity knows less about Earth's interior than it does about deep space. 🚀🌎 👍 Don't forget to like the video, subscribe to the channel, and let us know in the comments what surprised you the most!

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