As competition for resources in the Arctic Ocean intensifies ... the international rush to map out claims to the seabed into high gear. Last month, the United States planted its own figurative ...

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 ... like in the United States.

An arctic blast is expected to move ... night until Monday morning. The following map created by Newsweek using Flourish shows the three states where NWS is expecting wind chill temperatures ...