It's a term you hear every couple of winters, when we get stuck in the coldest of cold patterns – polar vortex. But what exactly is it and how does it impact our weather? The polar vortex is ...
But during the winter, it is joined by a second atmospheric phenomenon dubbed the polar vortex. This swirl of frigid air, located more than 10 miles above Earth’s surface, strengthens each year ...
Nearly 8,000 popular whole room heaters have been recalled due to potential for electric shocks and fire hazards, according to the US Consumer Product Safety Commission.
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