Each of these lobes of the Polar Vortex will bring two or three days of bitterly cold, below-normal temperatures. We aren’t ...

The Great Lakes Ice Outlook shows ice formation slowed during the recent mild stretch, but conditions are expected to shift as Arctic air moves in.

A fierce Arctic blast of bitterly cold air is poised to overtake much of the central, eastern and southern U.S. over the next ...

Why Will Smith is a fun adventurer. I think the concept is perfect. Place a popular celebrity into a scientific crew and they ...

As Arctic ice thins and shipping lanes open, Russia has stumbled on a chilling legacy of the Cold War: a long-lost Soviet ...

In order to understand the massive changes afoot in the warming polar regions, oceanographer Allison Fong is hunting for the ...

Elite Danish forces patrol Greenland by dog sled, mastering lethal Arctic terrain and taking out threats as global tensions ...

ARMED to the teeth and hurtling through Greenland’s icebound vastness by dog sled, they are the elite special forces ...

The Arctic Ocean has long served as a vault for Cold War secrets. As polar ice recedes and new marine corridors open, the ...

But the “yank, yank” call of the white-breasted nuthatch reminded me that there is life outside in winter. And in fact, cold ...

Three experts share the science behind taking a dip in cold water—and offer safety tips that any potential plungers should ...