The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another polar vortex disruption ...

A Siberian chill is on the horizon, threatening to plunge the U.S. into a deep freeze in parts of the east coast ...

Manatees and sea turtles are vulnerable to cold snaps like the Arctic blasts this month as cold air can drop the temperature ...

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Recent forecasts suggest some Americans might be getting a much-needed break from the freezing temperatures that have gripped ...

A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...

Temperatures could be 12 to 25 degrees Fahrenheit (7 to 14 degrees Celsius) colder than normal as the polar vortex stretches down from the high Arctic. “This could lead to the coldest January ...

Much of the country will be hit with extreme low temperatures over the next week as a polar vortex sends cold air down from the North Pole. Real feel temperatures throughout the northeast ...