While cold temperatures and snow are not at all unexpected in many parts of the world, they are quite rare in others. In ...

The new year ushered in an arctic blast that has only recently let up. This extreme plunge in temperature is referred to as a ...

The cause of the week-long deep freeze? A polar vortex collapse. Now, meteorologists are calling for another collapse in the middle of March, one that could plunge the U.S., Canada, and parts of ...

A polar vortex collapse is expected over the next two weeks, causing extreme winter weather and travel disruption across North America. The weather phenomenon is expected to develop in mid-March ...

Bismarck, N.D., fell to -39°F, six degrees from its all-time coldest day. The cause of the week-long deep freeze? A polar vortex collapse. Now, meteorologists are calling for another collapse in the ...

Such a move could lead potentially to a quick decline of the polar vortex - a subject rarely discussed except when the weather gets bad. And now the Met Office has issued a statement on the likelihood ...

This event could lead to the rapid weakening of the polar vortex, which is usually mentioned during severe weather spells. Essentially, the polar vortex is a mass of freezing air surrounding the ...

This scenario could lead to the rapid weakening of the polar vortex, usually only mentioned during particularly severe weather spells. The Met Office has now made a statement regarding the chances ...

An extreme weather event known as a 'polar vortex collapse' is predicted to sweep North America over the next two weeks. Expected to develop in mid-March, parts of Canada and the United States are ...

The term “polar vortex” might conjure images of mythical icy storms swirling through the North Pole but in reality it’s a crucial component of our ... Read more The post What Causes the “Polar Vortex” ...