Conservationists are celebrating the first Yellowstone-area grizzly cub born with DNA from outside that genetically isolated population. It's a milestone for the species.

There are now more grizzly bears in more places in and around Yellowstone National Park than at any time in over a century. But until this spring, the population lacked genetic diversity. Montana ...

New fossils from Pakistan reveal a previously unknown predator species and provide a rare glimpse into the decline of one of ...

Measures to study the reintroduction of grizzly bears and expand protections against mountain lions passed the state Senate this week ...

A new study from Princeton University, the Smithsonian Institute, the Mpala Research Centre and many partner institutions has now documented the interconnection between the largest animals in the ...

Beavers are easily overlooked due to how small and modest they are, but appearances can be deceiving. Their outsized work ethic plays a major role in keeping the North Carolina ecosystem balanced for ...

Bleeding Fingers music composers used custom-made instruments for "The Simpsons: Treehouse of Horrors" and "Prehistoric ...

Florida has strict rules on feeding wildlife, including bears and gators. Here’s what’s illegal and the penalties you could ...

These are all of our national forests – our public lands, which are habitat to endangered species like grizzly bears, lynx, northern spotted owls and other wildlife that have nowhere else to go.

Plus, fall prevention program to seniors, Philadelphia Zoo to open $25 million bear exhibit next week, state police offer ...

In the wild, those same lessons are passed down by grizzly bear mothers over the course of several years. Raising cubs is not ...

What happens when humanity disappears from a landscape for 40 years? In Chernobyl, the answer has astonished even the ...