When a bull elk died near Togwotee Pass, an array of critters moved in to tear into it and pick the carcass clean over about ...

A hiking guide has shared an image showing the spectacular scenery as viewed from the Specimen Ridge Trail in Yellowstone ...

In Yellowstone National Park, when a bison dies it’s not long before wolves or grizzly bears move in on the carcass. If one ...

In Yellowstone National Park — where gray wolves were reintroduced starting in 1995 — researchers have gone back and forth on ...

What’s the greatest threat to Colorado’s elk population? Habitat loss, climate change, chronic wasting disease or wolves? According to many Colorado hunters, the answer is “wolves.” I recently heard ...

Following an unprecedented level of livestock attacks across the Sierra Valley, the California Department of Fish and ...

The Beyem Seyo pack had killed 87 cattle in 7 months in Sierra Valley, and wildlife officials said they exhausted nonlethal ...

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 ...

In response to a surge in cattle kills across the Sierra Valley, the California Department of Fish and Wildlife euthanized ...

Wildlife officials have announced that they killed four of California's endangered gray wolves, following their rampant ...

This is the second part of Mongabay’s series on the expanding wolf population in California. Read the first part here. In May ...

A contract, obtained by 9NEWS Investigates, shows Colorado Parks and Wildlife agreed to pay British Columbia up to $400,000 ...