Scientists Warn Yellowstone Wolves Could Be Approaching a Crisis ...

FLAGSTAFF, Ariz. — The endangered Mexican Gray wolf remains an ongoing conservation topic in Arizona, and during a tour by the Society of Environmental Journalists April 24, wolf advocates, wildlife ...

After being wiped out in California for nearly a century, the gray wolf has been making a comeback in the state, in a change that's been celebrated by conservationists and wildlife lovers. But as ...

When the Chernobyl nuclear disaster happened on April 26, 1986, the region became one of the most heavily contaminated areas ...

The endangered Mexican gray wolf population in Arizona and New Mexico has grown to 319, a record high. Several new bills in Arizona and Congress seek to remove protections for the wolves, citing ...

A pack of endangered wolves was released into the wild in the northern Mexican state of Durango on Friday, thanks to ...

Wolves living inside the Chernobyl Exclusion Zone show genetic and immune-system signals that researchers say may be linked ...

Oregon’s wolf population increased last year after four years of nearly flat growth, with the animals continuing to expand their habitat westward, according to a new state report. The population grew ...

The California Department of Fish and Wildlife captured, collared and released 12 gray wolves in Northern California. State wildlife officials say the effort will help them monitor the expanding wolf ...

BOISE, Idaho — Despite a recent federal court ruling that could reopen Endangered Species Act protections for wolves, Idaho still controls its wolf management — for now. "Idaho has managed a wolf ...

Lawmakers opened hearings to address rising human-wildlife conflicts across California. Rural communities cite repeated livestock losses and strain on local law enforcement. Debate centers on funding ...