Waterbury Roundabout23h
Survival in the cold: Lessons of the polar vortex
The new year ushered in an arctic blast that has only recently let up. This extreme plunge in temperature is referred to as a ...
AOL29d
Another polar vortex to send temperatures plunging across the U.S. next week. Here's how cold it will get.
On the heels of successive winter storms that brought heavy snow and ice to a wide swath of the United States, another arctic blast tied to the polar vortex ... weather survival kit if traveling." ...