A major disruption to the Arctic polar vortex has bumped the ring of wind that circles the North Pole off its perch and towards Europe, a new animation shows. The migration could trigger colder ...

Thunderstorms are rare in the cold, dry Arctic, but a surprising event in August 2019 has scientists rethinking how these ...

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 ...

Broken sea ice and open water is inching closer to the North Pole as the 2016 sea ice melt season nears its end. With the midnight sun sinking lower in the sky each day, now is typically the time ...