In 2010 divers Ghislain Bardout and Emmanuelle Périé-Bardout took their Siberian husky, Kayak, to the North Pole to explore the ecosystems beneath the ice. The pair assembled a team of eight to ...

This story appears in the March 2017 issue of National Geographic magazine. On the southeastern edge of the Greenland ice sheet, a blast of Arctic wind hit the three kite-skiers. Sarah McNair ...