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Posted by on Feb 4, 2018 in Environment | 0 comments

Bear-Cams Show Polar Bears Going Hungry as Arctic Ice Shrinks

A rare glimpse inside the everyday lives of polar bears may give scientists clues about their decline. With bear-cams and activity trackers around the necks of nine polar bears, researchers monitored more than a week of their daily activity during peak hunting season in the Beaufort Sea above Alaska. Five of the nine bears lost weight…