This story appears in the March 2010 issue of National Geographic magazine. Wolves, when you get down to it, are a lot like us. They are powerful, aggressive, territorial, and predatory.

This story appears in the September 2019 issue of National Geographic magazine. In the blue light of an early Arctic morning, seven wolves slid across a frozen pond, yipping and squealing and ...

Yellowstone National Park’s two million acres of wilderness ... Doug Smith led the project that reintroduced gray wolves to Yellowstone in the 1990s. Go behind the scenes—including never ...