A team of geologists found for the first time evidence linking regions of low seismic velocity and the shape of the Earth’s magnetic field.

The continent-sized blobs are much hotter than the lower mantle, creating a significant temperature gradient in the rocky ...

Ancient volcanic rocks reveal how two giant hot regions beneath Africa and the Pacific have shaped Earth's magnetic shield.

While we have sent probes billions of kilometers into interstellar space, humans have barely scratched the surface of our own ...

From galaxies to the Sun, new research explains how turbulent motion can produce large-scale magnetic fields that remain ...

The recent Australia Magnetic Anomaly mapping was done using regional aeromagnetic data gathered during the Northern Territory Government’s Bonney Well Survey.

Advanced modeling has revealed an Australia-shaped magnetic anomaly beneath the country's Northern Territory that holds ...