Kikai Volcano’s Magma Recharge Revealed | Science News

Scientists have uncovered a startling secret beneath Japan’s Kikai caldera: fresh magma is actively refilling the volcanic system after its massive ancient eruption. Using advanced seismic imaging, researchers detected a new magma reservoir forming deep underground — proving these supervolcanoes aren’t just resting, but rebuilding themselves. The chemical signature of recent eruptions differs from the ancient blast, confirming new magma is being injected, not just recycled material. This process, likely common across giant calderas like Yellowstone, could be a key warning sign before future eruptions. With better monitoring tools, scientists hope to decode these volcanic “restock” cycles and predict when these sleeping giants might awaken again. 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/78bd77819afdd75f