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

The North Magnetic Pole is not standing still, and the latest shift is already pressuring defense, aviation, and tech systems ...

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

Scientists at NASA are closely monitoring a vast region of weakened magnetic intensity—known as the South Atlantic Anomaly (SAA)—due to the unique challenges it poses for satellites. From South ...

Most of the time, the shape of Earth’s magnetic field is quite similar to that which would be produced by a bar magnet ...

Deep inside Earth, two massive hot rock structures have been quietly shaping the planet’s magnetic field for millions of ...

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

With an advanced technology known as angle-resolved photoemission spectroscopy (ARPES), scientists are able to map out a material's electron energy-momentum relationship, which encodes the material's ...

A new study has reconstructed a three-dimensional picture of the Sun’s internal magnetic field using decades of satellite ...

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

Spin waves are collective oscillations of electron spins in magnetic materials. They represent a quantum mechanical phenomenon in which electrons’ angular momentum or spin fluctuates in a coordinated ...

Research in the lab of UC Santa Barbara materials professor Stephen Wilson is focused on understanding the fundamental ...