The National Park Service on Wednesday reported fresh grizzly tracks have been spotted in the northern section of Yellowstone ...

Some male grizzlies stand eight feet tall on their hind legs ... and females won't breed again while in the company of their young. The grizzly bear has one of the slowest reproductive rates of all ...

Two archery hunters shot and killed a grizzly bear after it knocked down and bit one of them near Yellowstone National Park ...

Wyoming’s grizzlies should start emerging from hibernation any time now, but nobody’s sure if Grizzly 399’s cub, Spirit, will ...

Traveling in bear country calls for a heightened sense of awareness ... were surveying a patch of prairie near Ovando when they unknowingly roused a large male grizzly from its nap. The boar announced ...

Van is a giant male grizzly bear, possibly one of the biggest in Alaska. He is the undisputed king of the bay. Parsnip is a young inexperienced mother with young cubs, living in a dangerous part ...

Today, several conservation organizations and grizzly bear proponents released their vision that bolsters support for a unified grizzly bear population within the Northern Rockies—offering a ...