Stars Insider on MSN

The changing shape of the Earth's inner core

In February 2025, a group of geophysicists published a study that suggests changes are underway in the Earth's inner core.
ZME Science

The Bizarre Reason Why the Earth’s Core Is Younger than the Crust

The Earth’s crust is constantly rewritten by volcanoes, erosion, and plate tectonics. New crust is being created while old ...