A fresh blast of Arctic air is poised to spill across a wide swath of the United States, and the latest polar vortex map ...

Major cities across the Northeast and Midwest are facing temperatures 10-20 degrees below average, according to forecasters.

As the Earth warms, new shipping routes from one side of the globe to the other are opening around Greenland, making the vast ...

On a flat map, Greenland looks like a lonely white expanse at the top of the world. On the right projections, it jumps out as ...

An arctic blast will plunge most of the United States into "dangerously cold" territory this weekend, and maps shared by AccuWeather and the National Weather Service (NWS) reveal which states can ...

As Arctic Council Ministers prepare to meet to outline priorities for the Council’s next two years, WWF has released a mapping tool to help inform those priorities. As Arctic Council Ministers prepare ...

The National Geospatial-Intelligence Agency and the National Science Foundation publicly released new 3-D topographic maps of Alaska Sept. 1 in support of a White House Arctic initiative to inform ...

The left panel shows the near-surface permafrost extent (bluish area, overlaid on satellite imagery) estimated by the most commonly used pan-arctic map product for a site in Alaska. The right panel ...