Polar vortexes on a warming planet might sound counterintuitive, but there's a scientific reason.
If you're braving the cold during the polar vortex that's skating across much of the US right now, you're probably looking ...
The United States continued to freeze through a polar vortex that brought rare cold to the southern United States and chances ...
The polar vortex has triggered freeze warnings and advisories across Texas, threatening human safety and infrastructure.
Storm Blair has hit most of the U.S., bringing freezing temperatures to Texas. Precipitation later this week could mean snow ...
Veterinarians urge dog owners to rethink their winter walking routines as the polar vortex plummets temperatures for much of ...
Storm Blair is expected to move through Ohio on Sunday, bringing snow and sleet accumulations of between 5 and 9 inches on ...
ANNAPOLIS: A huge swath of the U.S. was blasted with ice, snow and wind on Monday as the polar vortex that dipped south over ...