BILLINGS, MONT. (LEE)—After two years of preferring bull elk in their winter diet, wolves in Yellowstone National Park apparently have renewed their taste for elk calves. An early winter study of the ...

Thirty years ago, park rangers reintroduced grey wolves into Yellowstone National Park. They wanted to restore the ecosystem and get the elk... What is the legacy of Yellowstone wolves 30 years after ...

Gray wolves in and around Yellowstone National Park haven't had a severe impact on elk populations or the agriculture industry, according to the lead coordinator for wolf recovery in the region. Ed ...

Bison are playing a larger role in the sustenance of park wolves compared to past years as Yellowstone National Park’s bison herd has swelled and elk numbers have declined, according to the ...

The Blood Moon Pack has had a rough couple of years. The male, named Y1T and known for distinct dark streaks on his face, had produced a litter of pups with his mate in the spring of 2024, but none ...

Claims that wolves have rescued Yellowstone National Park's aspen trees through a "trophic cascade" oversimplify a complex ...