Earth’s poles wandered in rapid bursts during the age of dinosaurs, study finds
By mapping where ancient seas flooded and drained the continents, researchers identified four fast episodes of true polar wander over 320 million years.
Topic
Sea level
Rising seas, coastal flooding and the science of how the oceans change.
El Niño-driven Kelvin wave set to lift West Coast sea levels by up to a foot
Scientists say the slow-moving bulge of warm water won't flood the coast on its own but could worsen erosion and tidal flooding through the winter.