A wolf at Michigan's Isle Royale National Park was killed by the National Park Service after officials said it had developed dangerous habits. The decision, a first for the park, highlights the risks ...

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 ...

National Park Service officials have killed a wolf on Isle Royale that was showing "escalating boldness around visitors" At least two wolves were seen repeatedly frequenting campgrounds and developed ...

Skirting along the Canadian border in Northern Minnesota, the Voyageurs National Park has cradled wolves in its forested underbelly for decades. Visitors often spot the eerie gaze of a wolf appearing ...