A sudden stratospheric warming event reversed the winds that make up the northern polar vortex on March 9. A new animation ...

During the Arctic summertime when there is constant daylight and the summer melt is beginning. The crew are now able to get through the ice and sail further north to capture this rare snap shot of ...

The allied militaries did not specify where within the Arctic Circle the exercise took place, but the area is home to Russian bases including Severomorsk in Murmansk and Arctic trade passages like ...

Sitting inside the Arctic Circle in Northern Norway and based in ... with balmy highs of 1 degree. Actually, we say ‘overnight’, but that’s kind of meaningless: being so close to the north ...

It was summer in eastern Siberia, far above the Arctic Circle, in that part of Russia ... The planet already has warmed by about one degree Celsius (1.8 degrees Fahrenheit) since the 19th century.

The best example of this pattern will unfold on Monday and Tuesday. Temperatures near the Arctic Circle are forecast to run up to 20°C above normal, with some regions of the Northwest Territories ...

The Arctic polar vortex is a circle of strong, cold winds that picks up every winter over the North Pole. The vortex is always present , but it strengthens in the winter due to a redistribution of ...