Polar vortex: What is the frigid arctic system hitting Canada? – National
Extreme cold winter conditions are expected to trap the majority of the country in a bitter weather phenomenon…
January polar vortex forecast warns of 2 Arctic blasts
Our old wintertime friend the polar vortex is set to funnel bitterly cold air south from Canada two…
Major polar vortex disruption brings Arctic surges across North America and Europe through January and early February
A major disruption of the polar vortex has begun, while a stronger Arctic outbreak is forecast across North…
Polar vortex set to bring ‘harsh early start to winter’ across Canada
A polar vortex is on its way for much of Canada next week. And while it’s not the…
Martian North Polar Vortex Creates Seasonal Ozone Layer, Planetary Scientists Say
The polar vortex is a consequence of Martian seasons, which occur because the planet’s axis is tilted at…