A stronger polar vortex is developing over the Arctic. Here's what it could mean for winter, including the role of a powerful ...

Polar Beverages is pairing the release with a social media contest offering prizes including a $200 gift card.

One of the strongest El Niños since records began is raging across the Pacific, while the polar vortex is getting going early ...

A stronger polar vortex is developing over the Arctic. Here's what it could mean for winter, including the role of a powerful ...

Born in captivity at the Berlin Zoo in 2006, Knut became an international sensation after he was hand-raised by zookeeper ...

There’s a strange and intriguing reference in the writings of a first-century Roman poet who describes a showdown between ...

Climate change is increasingly reshaping the polar oceans, with Arctic waters warming rapidly, sea ice shrinking and wildlife losing habitat at both ends of the planet, an annual report said Wednesday ...

Meteorologists are watching the polar vortex and a strong El Niño to see if Oklahoma faces a harsh winter ahead.