Although elk infected with brucellosis freely roam southwestern Montana and have been responsible for infecting cattle with the disease, “bison in Yellowstone present a much higher, much more ...

Wildlife Conservation in Northwest Ecosystems, now commonly known as the Yellowstone Field Course. Initially, it included a ...

The Yellowstone River is seeing notable flow changes based on records gathered at Livingston going back to the late 1800s.

"Bringing the buffalo back is about our relationship with them, not domination over them," said Jason Baldes, executive ...

This story appears in the June 2018 issue of National Geographic magazine. Sometimes the sounds of a vocalist warming up drift through the lush aviaries of Umgeni River Bird Park. The prima donna ...