Earth's magnetic field is generated by the churn of its liquid nickel-iron outer core, but it is not a constant feature.

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 ...

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

Earth’s magnetic field is constantly swirling and shifting thanks to a colossal ocean of liquid metal sloshing around in its ...

The recent Australia Magnetic Anomaly mapping was done using regional aeromagnetic data gathered during the Northern ...

"A strong magnetic field is very important for life on a planet." ...

Hidden mega-structures deep inside Earth may have been quietly steering our planet’s magnetic field—and rewriting what we ...

Learn about the continent-sized rocks hidden deep within Earth's mantle that have influenced the magnetic field for millions ...

The Bermuda Triangle has caused much grief as well as head-scratching over the years - but there is also a triangle of doom ...

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