Arctic winds from a powerful polar vortex are sweeping across several states, bringing dangerously cold temperatures and ...

Today the Arctic is still a site of peril and promise. A new race to the North Pole is under way, as politicians dream of ...

However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is bringing an even harsher arctic blast to million Americans this week. Maps show what to expect as the cold front ...

When this vortex weakens, it can send frigid air from the Arctic southward, bringing dangerously cold temperatures to mid-latitude regions like the southern United States. In 2021, the polar ...

More recently, China has been expanding it's influence in the Arctic, in what is believed to be a move to challenge American power. China's move to boost its presence in the polar region could ...

with a stubborn trough allowing Arctic air to spill south. This dramatic contrast––visible on temperature anomaly maps––paints a surreal picture: The heart of Canada’s polar region will ...

A polar vortex is currently ... The phenomenon, which blasts Arctic air across parts of North America, can disrupt weather patterns. According to the Windy weather map, temperatures are currently ...