As part of Polar Bear Week (Nov. 2-8), a new artificial intelligence-based system, which has been in a testing phase in the Far North for several years, has been officially launched to alert communiti ...

The innovation is only one of several high tech operations looking for new ways to protect polar bears as climate change ...

Dozens of polar bears have been spotted roaming through the abandoned buildings of a weather station on Kolyuchin Island in Russia's Chukchi Sea.

The polar vortex is making a return to the forecast, but the counterintuitive weather feature is nothing to fear.

CLEVELAND — High above the Arctic, swirling like a giant icy crown, the polar vortex is a permanent feature of our atmosphere ...

CLEVELAND — November is here and the weather community is watching the Arctic closely ... This added warmth can disrupt the polar jet stream — a fast-moving ribbon of air high in the atmosphere that ...

The polar vortex is beginning to stir, signaling a gradual shift toward cooler fall weather in the northern U.S. Tennessee is expected to see mild temperatures through December, with the average first ...

North Carolina's first freeze typically occurs between late October and mid-November, depending on the specific location. The ...

In a month when a meteorologist said the polar vortex is ramping up, slightly less than half of Kansas has seen its first ...