Colossal Biosciences achieved the unthinkable in October 2024 with the birth of Romulus and Remus, dire wolves lost to ...

Reintroducing grey wolf populations to the wild has been a controversial topic. Researchers studying grey wolf populations in Yellowstone National Park have discovered an intriguing reason why some ...

Thirty years ago, park rangers reintroduced grey wolves into Yellowstone National Park. They wanted to restore the ecosystem and get the elk population, which had decimated the plant community, in ...

California has seen its Gray Wolf population grow quickly over the last decade. Now, ranchers say the wolves are killing and stressing their livestock. They advocate for more options to ward them off.

A new pack of Mexican gray wolves has arrived at Seattle's Woodland Park Zoo, offering visitors a chance to see these critically endangered animals in the Livin ...

Gray wolves are making a comeback in the western U.S. state of California after a century-long absence. Conservationists say ...