It’s really, really cold again – as the US shivers through at least the eighth blast of air from the Arctic this winter. Here ...

The tenth and coldest polar vortex of the season is blasting across the US this week. More than 58million Americans are under ...

The term “polar vortex” usually refers to the gigantic circular upper ... With record snow in New Orleans last month and ...

The polar vortex is a persistent area of low pressure ... But why does Southern California not feel these temperatures? Well when we look at the graphic below, we see a ridge of high pressure ...

he term “polar vortex” usually refers to the gigantic ... last month and drought and destructive wildfires in Southern California, this winter has not been normal. The latest projected cold ...

The polar vortex has taken on an unexpected pattern this winter — one that’s made part of the United States the most unusually cold place on the planet, at least so far this year. While the ...

A polar vortex this week puts much of the U.S. in the walk-in freezer for the tenth time this winter. which will complicate ...

Scientists say it’s being caused by a misbehaving polar vortex combining with a key weather ... a research scientist with the University of California, Berkeley, said, noting that when we ...

“We’re definitely shifting the goal posts on what winter looks like,” Zeke Hausfather, a research scientist with the University of California ... of a stretched polar vortex that has ...