In Yellowstone, grizzly bears and wolves live pretty close together, and their territories often overlap. As you can imagine, this leads to some serious fights over food. Bears, being the ultimate ...

A guide in Yellowstone National Park has captured extraordinary footage showing a grizzly bear and her cubs chasing a wolf from they bison carcass they had claimed. But Billy Fabian’s footage also ...

When National Geographic hired Kennan Ward to photograph red tree-kangaroos, he was thrilled by the prospect of a trip to Australia. His joy quickly turned to disappointment, however, when the ...

Step into the untamed wilderness, where a powerful grizzly bear clashes with a pack of 10 wolves in a breathtaking battle for survival. This raw display of nature’s strength and resilience will leave ...