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Earth’s Core Cooling Faster Than Thought | Concord News
Earth’s core is cooling twice as fast as scientists once believed—200 degrees Celsius every billion years—threatening the magnetic field that shields us from cosmic radiation. New seismic imaging reveals how molten iron solidifies as heat escapes, weakening convection currents vital to planetary protection. This accelerated cooling, tied to Earth’s fiery birth billions of years ago, could reshape our understanding of habitability and the planet’s future survival. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:advertise@thednn.ai This is…
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