Extreme cold warnings span several eastern states as of Friday, with meteorologists warning of frigid wind chills.

You've probably come across the words polar vortex a few times already during this winter season. Maybe you're familiar with what it truly means, or maybe not. We're here today talking about exactly w ...

Deep penetration of cold temperatures and a coastal storm will bring bomb cyclone and polar vortex into your newsfeeds.

Climate deniers are quick to say ‘I told you so’ when the mercury drops. But a warmer planet impacts weather in ways that can ...

A winter buzzword, explained.

There's a confounding dilemma for many folks trying to make sense of winter weather in the context of climate change.

WASHINGTON (AP) — Warm Arctic waters and cold continental land are combining to stretch the dreaded polar vortex in a way ...

The United States is facing a storm unlike any seen in a long time. The National Weather Service has confirmed a blast of Arctic air that will pass through ...

What is the polar vortex? This article explains what a polar vortex is in simple terms, how it influences winter weather in ...