Earth’s Core Cooling Faster Than Thought | Chicago News

Earth’s core is cooling twice as fast as scientists once believed, threatening the magnetic field that shields us from solar radiation—and possibly shortening its lifespan. New data from mineral samples and seismic waves reveals this accelerated cooling could destabilize our planet’s protective shield, increasing radiation risks and disrupting tech systems. The findings reshape our understanding of planetary evolution—not just on Earth, but across the cosmos. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/9495298b63823cd3