Ecosystems in the Northwest were heavily shaped by wolves before they were nearly wiped out of the region, a new study finds. By the 1930s, gray wolves were nearly gone in Oregon and the rest of the ...
Gray wolves were reintroduced to Colorado in December 2023, the latest attempt in a decadeslong effort to build up wolf populations in the Rocky Mountain states. SciLine interviewed Joanna Lambert, ...
YELLOWSTONE NATIONAL PARK - Hunters and outfitters blamed wolves when they began seeing fewer elk in areas near the park in the decade after gray wolves returned. But some researchers say drought and ...