Scientists Uncover Doughnut-Shaped Region in Earth's Core

New discovery sheds light on the dynamics of Earth's magnetic field

Researchers identified a doughnut-shaped structure within Earth's liquid outer core.
The region is located parallel to the equator and confined to low latitudes.
Seismic waves travel slower through this area, indicating a high concentration of light elements.
This discovery was made using advanced seismic wave analysis techniques.
Understanding this structure could enhance knowledge of Earth's magnetic field and its changes over time.