New magnetic evidence from volcanic rocks reveals that the collision of the Americas began far earlier than previously believed. Long before humans mapped continents or understood plate tectonics, immense landmasses were already on a slow-motion collision course, reshaping oceans, climates, and the future of life on Earth. The meeting of Central and South America stands as one... [4574 chars]
2026 Copyright © News-Matic.com. All Rights Reserved
