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Earth’s Core Cooling Faster Than Thought | Philadelphia News
Earth’s core is cooling twice as fast as scientists once believed, thanks to a heat-transfer superpower of a mineral called bridgmanite. This unexpected speed could weaken our planet’s magnetic shield, disrupt tectonics and volcanoes, and leave us more exposed to solar radiation — all while researchers scramble to refine models using ancient rocks and advanced simulations. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:advertise@thednn.ai This is an automated, high-level news summary based on public reporting.Report issues to…
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