The mechanism involves atmospheric waves that bounce between the upper atmosphere and ground level, amplifying weather patterns and making them more extreme. Scientists call this “stratospheric wave ...

Three factors are combining to increase the likelihood of a weaker polar vortex this winter, the website reports. And a ...

U.S. Secretary Brooke L. Rollins announced today that agricultural producers who suffered eligible crop losses due to natural disasters in 2023 and 2024 can now apply for assistance ...

Much of the U.S. is being blasted by ice, snow and wind, as the polar vortex that dipped south over the weekend is maintaining its frigid grip.

Polar Vortex remnants to bring heavy snow in These US states Its immense weather pattern changes increases the potential of frost damage to crops and trees that are just beginning to bloom.

Extreme weather is sweeping across the United States. Last week, the polar vortex peaked, bringing freezing temperatures to much of the country.

WASHINGTON—The polar vortex hit its peak across much of America on February 19, with an icy grip that made Arctic Greenland seem like a toasty vacation spot in comparison. Even Mars has been ...

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 ...

WASHINGTON (AP) — The polar vortex hit its peak across much of America on Wednesday, with an icy grip that made Arctic Greenland seem like a toasty vacation spot in comparison. Even Mars has ...