Earth's poles shifted surprisingly fast during the age of dinosaurs, ancient sea levels reveal

Scientists have discovered that Earth’s geographic poles experienced significant shifts throughout the Age of Dinosaurs, spanning approximately 320 million years. This phenomenon, termed true polar wander, involved substantial movement of the planet’s mass beneath its surface. The research utilized data from ancient sea levels to reconstruct these pole movements with unprecedented detail. These rapid changes in the poles occurred repeatedly during this period, influencing global climate patterns and ocean circulation. Further investigation into the mechanics driving true polar wander is ongoing, aiming to better understand Earth's dynamic response to internal forces.