America’s First National ParkYellowstone National Park holds the title of being America's first national park, and it was ...

Now based in Montana, Donovan describes the gray wolf as “an animal that resembles humans in many ways: social mammals, strong family bonds, top predators.” Reintroduced to Yellowstone in the ...

A wildlife biologist turned photographer follows daunting animal migrations across Yellowstone's expansive landscapes. 5 min read Joe Riis is one of six photographers who contributed to National ...