Episodes from Popularmechanics

Why Earth Tilted: Groundwater's Surprising Impact

In this episode of Science Simplified, host Jamie speaks with geophysicist Dr. Ki-Weon Seo about the astonishing phenomenon of Earth's tilt, which has shifted 31.5 inches in less than two decades. Discover how massive groundwater pumping is responsible for this unexpected change and the implications it has for climate change and sea-level rise. Dr. Seo explains the mechanics of how redistributing water affects the Earth’s rotation and emphasizes the critical need for sustainable water management. Tune in to explore this eye-opening connection between our water usage and the stability of our planet.