NEW ORLEANS — The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another polar ...

Another polar vortex disruption will stretch Arctic air ... 15 years,” said winter weather expert Judah Cohen of Atmospheric Environmental Research. “It’s pulling air out of Siberia.

“We’re seeing that this week,” said Judah Cohen ... The connection, Cohen said, lies in the polar vortex, a swirling body of frigid air that circles the Arctic. A second polar vortex ...

15 years," said winter weather expert Judah Cohen of Atmospheric Environmental Research. "It's pulling air out of Siberia. And, you know, that's consistent with these stretches because when the polar ...

How the Polar Vortex Can Bring Arctic Blasts to the U.S. Vast weather patterns can carry blasts of frigid air far from the ...

The temperature is predicted to be around 22 degrees during the swearing-in, the coldest since Ronald Reagan’s second inauguration.

A mass of air called the polar vortex has escaped the Arctic and plunged southward. Some scientists see the fingerprints of ...