Polar bears can't eat geese into extinction

As the Arctic warms, a new cache of resources -- snow goose eggs -- may help sustain the polar bear population for the foreseeable future. In a new study published in an early online edition of Oikos, researchers affiliated ...

These Gummy Bear-looking things will inherit the earth

Tardigrades, also known as water bears, are microscopic animals that live basically everywhere on earth, from the hot springs atop the Himalayas to the icy tundra of Antarctica to —almost certainly —your backyard.

Contaminants also a threat to polar bears

The polar bear (Ursus maritimus), one of the largest carnivorous mammals on Earth, is vulnerable to a series of dangers. An international team has established a guide to evaluate the condition of its health, and although ...

Viruses jumping species and zoo polar bear disease

Zoos bring together different animal species that would never encounter each other in the wild. On occasion, this can have unforeseen consequences. When in 2010 at the Wuppertal Zoo one polar bear died and another fell severely ...

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