The polar vortex has taken on an unexpected pattern this winter - one that’s made part of the United States the most ...

The United States has been at the epicenter of the planet’s most unusually cold conditions early in 2025. The polar vortex is ...

Old Man Winter will begin to ease his icy grip on much of the central and eastern United States in the coming days and weeks, but there will still be some periodic outbursts from the Arctic, ...

The majority of the country will wake to bone-chilling temperatures Thursday, with dozens of temperature records at risk of being broken. The massive outbreak of cold air is connected to the polar ...

Cold air originating from the Arctic Ocean was dislodged earlier this week and spilled south across the United States. As a ...

Cold extremes are indeed waning over most of the midlatitude Northern Hemisphere, but a decade-plus debate on the Arctic’s role continues.

Please contact [email protected] if you wish to receive the overview document in any of the languages listed. Working with Canadian and international partners from ...

The Arctic is warming faster than anywhere else on the planet, and as a result, sea ice in the Arctic Ocean is decreasing. Sea ice loss has far-reaching effects on the planet because the ice helps ...

Arctic region, enveloping the North Pole. It is a normal pattern that is stronger in the winter and keeps some of the coldest weather bottled up near the North Pole. But at times some of the vortex ...

T he world currently has less sea ice than ever before according to a new analysis, with both the Arctic and Antarctic ...

A new book explores how one biologist’s work at the North and South Poles changed the way he sees the world and our place in ...

By Newsbase Extreme winter warming event linked to a deep low-pressure system above Iceland WHAT: The North Pole has ...