A gray wolf has entered Sequoia National Park in California, marking the first publicly known sighting there in more than a ...

Somewhere in the northern Rockies, a young gray wolf without a pack or a territory is threading its way through a narrow band ...

Gray wolf pups are born nearly helpless: blind, deaf and lacking the acute sense of smell of their elders. They usually remain in the safe confines of their den until they are at least three weeks old ...

Seeing a gray wolf haul a crab trap out of the ocean looks like a scene from a science documentary that forgot its own rules. In a short video from Canada’s Pacific coast, a female coastal wolf works ...

Few animals symbolize wild interconnectedness quite like wolves, whose return helped reveal just how tightly ecosystems are ...

For the first time in a century, biologists have documented a gray wolf in Los Angeles County over the weekend, a sign that these predators that were eliminated from the state by hunters are making a ...

Conservationists warn that new legislative efforts could undermine decades of work to restore the endangered Mexican grey ...

A gray wolf has entered Sequoia National Park in California, marking the first publicly known sighting there in more than a ...