Anytime we get an Arctic air blast down this far south, this is an artifact of the polar vortex rearing its ugly head,” said climatologist Barry Keim .
Why Polar Vortexes Are Becoming More Common Understanding the Polar Vortex The polar vortex is like a massive whirlpool of ...
It’s not an earthquake, but it may sound like one. Here’s what to know about frost quakes after bitterly cold weather, snow and ice.