Scientists are scrambling to understand how climate change may be interfering with the winds that carry our weather, with ...

When meteorologists in North America mention “the jet stream,” they are usually referring ... also one in the same latitudes in the Southern Hemisphere). The Subtropical Jet Streams occur ...

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

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

At least two flights briefly traveled faster than the speed of sound as the jet stream sped up, but there would not have been ...

Each hemisphere has two main jet streams ... That tends to push the jet stream north, leading to drier conditions along the Gulf Coast and warmer winters.

Outbreaks from the Arctic will persist throughout the Northern Hemisphere in the upcoming decades ... tends to keep the ...