Grizzly bears are already among the most formidable animals in North America. Adult males usually tip the scales at 400–600 ...

"Defensive in nature." Couple attacked by grizzly bears while riding bikes along river: 'Likely startled the two bears' first ...

In Yellowstone National Park, a distant grizzly bear sighting can be as exciting as an up-close roadside view because it ...

Step into the untamed wilderness, where a powerful grizzly bear clashes with a pack of 10 wolves in a breathtaking battle for ...

The biggest grizzly bear ever witnessed in the wilds of Yellowstone National Park was a behemoth like none other! Watch this ...

As the New York Times reported, grizzlies are protected under the Endangered Species Act, which has allowed their populations ...

Video showed the bear charging toward the mascot, splashing water, as a person on the crew could be heard saying "Oh my God" ...

Herzog injected himself into the grizzly story of bear ‘protector’ Timothy Treadwell’s death in one of the best documentaries ...

After a grizzly bear killed a hunter in British Columbia, the author set out with his partners to destroy the old boar.

Conservation officers in British Columbia say a grizzly bear attack near West Creston, B.C., that left a man with ...

A federal plan to bring grizzly bears back to Washington's North Cascades appears to have gone into hibernation under the ...

In recent years, the grizzly bear, once nearly extinct in the lower 48 states, has been recovering and expanding its range.