When Svalbard Airport, world’s northernmost destination for scheduled commercial flights, was built, no one expected the ...

A Swedish startup called OceanSky Cruises is even planning to run luxury airship journeys to the North Pole, although there’s no launch date in sight. But while the apex of our planet may remain ...

(CNN) — The frozen expanses of the Arctic are fast becoming some of the world’s hotspots. President Donald Trump’s bid for Greenland, and growing Russian and Chinese interest in opening the ...