Sea ice extent is at record, and near record, lows for this time of year in both polar regions, leaving the planet ...

Arctic sea ice had its weakest winter buildup since record-keeping began 47 years ago, a symptom of climate change that will ...

The Arctic reaches its maximum sea ice in March each year and then starts a six-month melt season. The National Snow and Ice ...

Pregnant polar bear females usually enter the den in late autumn and remain there throughout the winter. They don't eat ...

Walter Bolger had to hit the brakes for an unusual roadblock in southern Labrador this week. The 62-year-old seal harvester ...

As climate change effects become more pronounced, a new report from NASA and the National Snow and Ice Data Center (NSIDC) highlights a chilling reality: Arctic winter sea ice has ...

By Abhishyant Kidangoor To a layperson, it’s footage of adorable polar bear cubs with their moms against the backdrop of ...

March is usually the peak season for Arctic sea ice; after months of ceaseless polar darkness, conditions are frigid and much ...

Arctic sea ice had its weakest winter build-up since record-keeping began 47 years ago, a symptom of climate change that will ...

In "Ends of the Earth," Neil Shubin travels north and south to explore the frontiers of polar science and history.