A sudden stratospheric warming event reversed the winds that make up the northern polar vortex on March 9. A new animation ...

"The current behaviour of magnetic north is something that we have never observed before," says global geomagnetic field ...

Earth’s magnetic north pole has been shifting gradually for centuries due to the movement of molten metals in the planet’s outer core. In the 1990s, magnetic north began to experience an ...

The magnetic north pole is once again on the move—this time inching ever closer to Siberia. Scientists have updated the World Magnetic Model as the magnetic north pole shifts closer to Siberia ...