Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward, Earth’s inner core in changing shape.

Earth’s core is transforming, which could affect the length of our 24-hour day, Earth’s magnetic field, and more

Changes to the inner core has long been a topic of debate for scientists. The post Study claims Earth’s inner core less solid than previously thought appeared first on Talker.

Scientists have for some time suspected climate change is affecting Earth's beating heart. Now, a study offers specifics on changes at the planet's unreachable inner core. Building on 2024 research that described how the solid ball of iron and nickel at the center of the Earth,