Shell said Monday it was halting its search for oil off the Alaskan coast, with environmentalists claiming a victory.
The world's northernmost dinosaur has just been found in Alaska, where the dino likely experienced snow and months without sunshine.
Two photographers who took shocking images of emaciated polar bears talk about their experiences and what the images might mean.
While there have always been good and bad years for polar bears, scientists expect that there will be more bad years as the Arctic warms.
The rapid melting of polar ice has sent activity in the inhospitable region into overdrive as nations eye newly viable gas, deposits and shipping routes.
Shell has been given final permission for an exploratory drilling project in Alaskan waters
No one is entirely sure where the term "Eskimo" originated, and it means different things to different peoples.
The Russian president has his eye on over 463,000 square miles of the Arctic.
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