Donald Trump has ridiculed Denmark's defence of Greenland as amounting to "two dogsleds", but the Sirius Dogsled Patrol is no joke: the elite navy unit works in extreme conditions where only the ...

Award-winning journalist Kenneth R. Rosen spoke with Newsweek about his new book, Polar War: Submarines, Spies, and the Struggle for Power in a Melting Arctic, and about Greenland’s growing importance ...

Aerial views are not helpful for security monitoring during winter when everything is white Dogsled teams are low-tech and durable, members of the Sirius patrol argue, making them the best tool for ...