However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is bringing an even harsher arctic blast to million Americans this week. Maps show what to expect as the cold front ...

A fearsome new Arctic blast is set to cover swathes of the US today - as forecasters warn ‘record-breaking’ cold weather is set to follow. Residents in the Northern Plains will be among the ...

More than half the Arctic's coastline is Russian territory and in the last six years Moscow has built more than 475 military ...

A decrease in pressure ridges over the past 3 decades is making the ice more uniform, with unclear consequences.

You can get in touch with Joe by emailing [email protected] A forecast map, issued January 13 for ... front ushering in "a dangerously cold Arctic air mass east of the Rockies." ...

The sea ice that blankets the Arctic Ocean isn’t the unbroken white mantle depicted in maps. It’s a jigsaw puzzle ... Nansen and the Fram were locked in pack ice for nearly three years during ...