Ross's gull — a bird of a rare species generally found only in Siberia, Greenland, Canada and northern Alaska — has died in ...

A rare bird sighting in western Kansas has drawn visitors from at least six different states. The artic seabird, a Ross’s ...

The Batagaika crater in eastern Siberia, half a mile wide and growing, is the largest of many across the Arctic. As permafrost laced with buried ice thaws, the ground collapses, forming craters or ...

Winter’s most potent Arctic blast yet is about to unleash dangerously low temperatures that will be the coldest to hit the United States in a year.

Over the past 40 years, the Arctic-boreal region, particularly in Siberia, the Canadian Northwest Territories, and Alaska, has experienced significant climate stress, with permafrost areas showing ...

In looking at the pattern I wouldn’t be surprised to see another Arctic outbreak in a week or two when the lake water is colder. Here’s the visual on the ‘Siberian Express’ heading our way.

An Arctic air mass, sometimes known as a Siberian Express, is expected to move over Michigan by Sunday and will leave Michigan residents with below-zero temperatures for days, the National Weather ...

An Arctic air mass, sometimes known as a Siberian Express, is expected to move over Michigan by Sunday and will leave Michigan residents with below-zero temperatures for days, the National Weather ...

CONNECTICUT, USA — Next week, Connecticut is expected to see another blast of Arctic air causing bitterly cold conditions across the country. This week's Arctic air will dominate across the ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

Get ready, Oklahoma! Arctic Siberian air is on the way, bringing a brutal stretch of bitter cold that will have us feeling the effects for days. This isn't just your typical winter chill—this is ...