Earth’s magnetic north pole is on the move ... magnetic variations at a resolution of 3,300 kilometers at the equator—a pixelated view of our planet’s invisible forces.

Unlike the geographic North Pole, which marks a fixed location, the magnetic north pole’s position is determined by Earth’s magnetic ... at the equator, and the first high-resolution model ...

Earth’s magnetic field is not fixed—it drifts ... Earth can develop multiple north and south poles, even reaching the equator. This unpredictable behavior disrupts geomagnetic stability ...

NASA's Electrojet Zeeman Imaging Explorer mission launched March 14, to study Earth's Electrojets and improve space weather ...

As the trio orbits Earth, each satellite will use four dishes pointed at different angles to measure magnetic fields created by the electrojets. Credit: NASA / Johns Hopkins APL / Steve Gribben ...