The House Natural Resources Committee advanced a bill introduced by Arizona Rep. Paul Gosar, who says the wolves prey on cattle.

The bill, introduced by Colorado Congresswoman Lauren Boebert, now heads to the Senate after passing largely along party lines.

Our writer spent 30 hours traveling with arctic wolves and gained a new appreciation for these predators of the tundra.

Biotechnology company Colossal Biosciences used genetic editing techniques to alter 20 genes of gray wolves (pictured above) to express certain characteristics of ancient dire wolves. The company says ...

In the radioactive forests around Chernobyl, gray wolves have done what humans cannot: they have adapted to chronic radiation ...

A bill to delist gray wolves from the federal Endangered Species Act is heading to the U.S. House of Representatives after clearing its first hurdle. The legislation — championed by Colorado ...

These rare kills in Washington State have biologists searching for answers. “Everyone always assumes wolves have the upper ...

With Sweden issuing permits to kill a fifth of its bears, and Romanian MPs voting to double its quota, the debate over hunting season has become a political issue ...

Stephen Capra writes, Republicans can now show real leadership by silencing the Representatives who believe torture of ...