A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...
A recent study explains how warmer temperatures at the top of the planet destabilize the jet stream and allow colder air to ...
But often during winter, the polar vortex will expand ... This weekend four NFL playoff games continue as scheduled in Kansas City, Detroit, Philadelphia and Buffalo, N.Y. ️ Another Chiefs ...
The polar vortex of ultra-cold air usually spins around ... Kentucky, Missouri and Kansas canceling or delaying the start of classes Monday. Among them was Kentucky’s Jefferson County Public ...