In wildlife, play is a leisure activity and a critical component of an animal’s development. For polar bears, playing may help hone hunting skills, improve physical fitness, and reduce stress. Which ...
This is the moment a family of polar bears is spotted in a northern Siberian settlement, searching for food. The footage was filmed at the Kharasavey natural gas field in the Yamalo-Nenets Autonomous ...
a process related to climate change that involves the progressive invasion of Atlantic waters into the polar Arctic Ocean. During this past August and September, the oceanographic research vessel ...