Research news on bears

In Japan's mountains, a different way to manage bears

As a sensor sounded, scientist Akiko Takii hurried to a bear trap deep in the forests of Nagano, Japan, where rising attacks nationwide have brought fear and resulted in the culling of thousands of the animals.

Hibernating bears reveal clues to fighting muscle loss

During hibernation, brown bears spend up to six months lying almost completely still, without eating, drinking or exercising. When spring arrives, they leave their dens with their muscles largely intact.

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