In a new study, a UC Berkeley-led team of biologists observed gray wolves near Yellowstone National Park traveling 20 kilometers or more over rugged, mountainous terrain, with very young pups in tow.

The Voyageurs Wolf Project is focused on understanding the ecology of gray wolves in the Greater Voyageurs Ecosystem in ...

BILLINGS - Defying federal authority over gray wolves, Montana Gov. Brian Schweitzer on Wednesday encouraged ranchers to kill wolves that prey on their livestock - even in areas where that is not ...

Fear of the fabled ‘big bad wolf’ has dominated the public perception of wolves for millennia and strongly influences current debates concerning human-wildlife conflict. Humans both fear wolves and, ...

Scientific research has long assumed gray wolves are non-migratory during springtime, staying anchored to tend to litters of nearly helpless pups. For the first weeks of life, after all, pups are ...

New research published in Nature Scientific Reports reveals how gray wolves in Isle Royale National Park seasonally alter their habitat preferences to align with beavers’ habitat preferences, a shift ...