Today, due to the rapidly melting ice sheets of the Arctic Ocean, Greenland and Antarctica, polar exploration can reveal the immediacy of the world's climate change crisis. Without a significant ...

It’s really, really cold again – as the US shivers through at least the eighth blast of air from the Arctic this winter. Here’s why it keeps happening.

When people think of animals affected by climate change, polar bears often come to mind. But they're not alone in this ...

The National Science Foundation has fired workers at the office that manages polar research ... might someday have to avoid mentioning climate change to receive federal funding.

Polar bears are classified as vulnerable. There are between 22,000 to 31,000 polar bears left in the wild, but man-made climate change and global warming are making life tough for these impressive, ...

Whether or not it’s connected to climate change, the pattern is still rearing its head this winter and it’s working in tandem with the polar vortex. The jet stream and frigid air just could ...