Polar bears in Canada are on the edge of extinction. Here's what's being done to protect them.
Just on the edge of the western Hudson Bay lies the small town of Churchill, Manitoba. Here, the sea meets the boreal forest ...
Polar vortex collapse: What is the phenomenon that the US and Canada are gearing up for?
A polar vortex collapse is set to unleash harsh winter-like conditions across North America. A polar vortex is a large ...
Burlington Post9m
Polar vortex collapse: What ‘dramatic shift’ is in store for Ontario weather — and how warm could it get during March break
How warm will it get during March break in Ontario? Environment Canada is calling for a big warm up next week. Here’s how ...
What is a polar vortex collapse? Meet the phenomenon responsible for the extreme winter weather across US
The National Oceanic and Atmospheric Administration (NOAA) explains that a polar vortex is a large area of low pressure and ...
Polar vortex collapse could bring cold, snow to Columbus in coming weeks
What is the polar vortex? The polar vortex is a large area of low pressure, cold air around the Earth's poles that blows ...
Santa Rosa Press Democrat15d
What is a polar vortex? US gets a taste of the Arctic this week
The term “polar vortex” usually refers to the gigantic circular upper air weather pattern in the Arctic region, enveloping the North Pole.
A polar vortex is driving chillingly cold temps in Kentucky. But what exactly is it?
The polar vortex, as explained by the National Weather Service, is a large area of low pressure and cold air that encircles ...
A Polar Vortex Is Stretching Across the U.S. Here’s What to Expect
Meteorologists had predicted that parts of the U.S. would experience the 10th and coldest polar vortex event this season.
Is a late icy blast on the way? Met Office issues update on 'polar vortex collapse'
The Met Office is forecasting a possible a late cold snap thanks to a rare phenomenon that often brings snow. Meteorologists ...
as.com9d
The phenomenon that has the US frozen: What is happening with the polar vortex?
In recent days, extreme weather brought freezing temperatures to several states across the country due to a polar vortex that peaked on Wednesday, February 19. According to The Associated Press ...
Toronto Star16d
What is a polar vortex? US gets a taste of the Arctic this week
The term “polar vortex” usually refers to the gigantic circular upper air weather pattern in the Arctic region. It is a normal pattern that is stronger in the winter and keeps some of the ...
Ars Technica5d
Mars’ polar ice cap is slowly pushing its north pole inward
Given that Mars is significantly colder and further from the Sun, it's easy to imagine that its polar ice caps have been there for ages, and the planet is frozen and static. But that isn't likely ...