A sudden shift high above the Arctic is stirring up unexpected chills across northern Europe. This rare atmospheric event ...

Connecting Arctic and Third Pole in research and policy is crucial for addressing climate volatility and glacial preservation ...

The polar vortex is a massive, swirling band of cold air that normally traps frigid temperatures around the Arctic. However, ...

This will be the second polar vortex collapse of 2025, following an earlier event that caused freezing conditions and transport chaos across North America. A polar vortex collapse occurs when the ...