Learn about ice hacks for weight loss, including the risks and possible benefits. These tactics include ice cold drinks, ice ...

If sea ice were available, the bears would typically gain weight because ... change and sea ice loss, the fear that is slowly ...

Since the late 1970s, the loss of sea ice has averaged ... important now than ever before. Polar bears are having a tougher time finding food, and the birth weight of cubs has dropped over the ...