A displaced polar vortex is expected to bring dangerously cold temperatures to much of the U.S. The arctic blast is driven by a weakened polar vortex, which allows frigid air to move south from the ...

Dangerously cold temperatures combined with wind gusts up to 60 mph are expected to cause life-threatening conditions across parts of the Midwest, Mid-Atlantic and Northeast to close out the week, ...

A mass of Arctic air from Canada is bringing brutally cold temperatures to the northeastern United States. Vermont is under Extreme Cold Warnings, with wind chills expected to reach 20 to 40 below ...

Don't put away that winter jacket just yet. The polar vortex is expected to be impacted by a sudden warmup of the stratosphere, which will bring freezing temperatures to the Northeast this weekend and ...

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A disrupted polar vortex is expected to bring prolonged cold air to Ohio well into March. Forecasts suggest temperatures could drop 20 to 30 degrees below normal with an increased risk of snow. The ...

For the time being, the bears are adapting to warming temperatures and a changing habitat Ruzdi Ekenheim via Getty Images Arctic temperatures are rising nearly four times faster than those in the rest ...

LEXINGTON — Make plans to have the Chill of a Lifetime on Saturday, Feb. 7, when the Lexington Polar Plunge for Special Olympics Kentucky hits the water at the Texas Roadhouse in Beaumont Centre.

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Polar bears became the poster child for the peril of climate change for obvious ...

Winner of the Sundance U.S. Documentary Competition’s Grand Jury Prize, Jack Weisman and Gabriela Osio Vanden’s film is both a nature doc and a haunting ethnographic portrait. By David Rooney Chief ...

Nintendo's Cyber Monday sale officially starts today, and that means one of the biggest deals of the Black Friday to Cyber Monday sales weekend is now available. That's right, it's the official Switch ...

As the sea ice melts due to climate change, the trend of polar bears getting thinner and having fewer cubs has been well documented in areas such as Baffin Bay, a stretch of ocean between Greenland ...