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 ...

The Met Office has warned the deep freeze will bring about hazardous icy conditions on the roads over the next few days - ...

On a wall is a ... floor of the Arctic Ocean appears to be rich in petroleum—home, according to some estimates, to nearly a quarter of the world's undiscovered supply. Sea ice is melting ...

Maps are being updated as global warming melts ice across the Arctic. Gumrf.ru Marina Migunova (file pic) is now a scientist in the Russian navy The islands found by Ms Migunova range in size from ...

Right now, the amount of sea ice in the Arctic is around as high is it will be all winter, but new records indicate this year's maximum is actually the lowest of any maximum on record. And it's ...