The polar vortex, a pattern in the Arctic region, is causing extreme cold weather in the US and Europe. Despite this, the world is warming, with January setting a monthly heat record. Climate change ...

Scientists have quantified how much climate change has driven the population decline of polar bears living in Canada's Hudson ...

Every state but Hawaii, California and Florida is likely to get a taste of wind chills of 20 degrees or colder.

How is climate change affecting polar regions? Climate change is amplified in the polar regions. The northern and southern reaches of the planet are warming faster than any area on Earth, with the ...

Polar vortex is not a synonym for “cold snap,” according to the Polar Vortex Blog at Climate.gov, and it’s not the only weather pattern to blame for blasts of cold air. "Weather can happen ...

Credit: Toronto Zoo/Cover Images With North America marking Groundhog Day on Sunday (2February) Toronto Zoo’s polar bears had ...

Polar Bear Marks Groundhog Day With Prediction And Climate Protest. On Groundhog Day Toronto Zoo’s polar bear Juno had an important message about climate change to deliver. Like the famous groundhog ...

Plenty of climate scientists believe these visits from the polar vortex could just be a wrinkle. There’s still a lot that researchers don’t know about weather and climate, and this involves a ...

White fur, blubbery skin, sharp claws. Polar bears seem perfectly adapted to their frigid habitat up north. Now, researchers have discovered the bears have another unexpected Arctic adaptation ...

One of the most devastating (and hardest to mitigate) effects of climate change for the Northern Hemisphere is the slowing of the polar jet stream - so, how do we keep track of this change? The polar ...