Another of Colorado’s reintroduced gray wolves has died. The female wolf was reported dead in northwest Colorado on May 15, ...

The success of Yellowstone’s wolf reintroduction inspired similar projects around the world. Countries in Europe and North America began considering the return of lost predators to restore ...

Once loathed as a "beast of waste," the gray wolf ... the reintroduction of wolves to the northern Rocky Mountains, where they were wiped out long ago. Caught in Canada and flown to Yellowstone ...

When hydrologist Bob Beschta arrived in Yellowstone in 1996, he noticed something odd with the Lamar River. The stream was over-widened, the banks were eroding and precious soil was sloughing off ...

The reintroduction of wolves to Yellowstone National Park and central Idaho helped make a conservation success story for wolves in the northern Rockies region — which encompasses Montana, Idaho, ...

The endangered gray wolf was a crucial part of the Yellowstone Wolf Project, an ambitious reintroduction plan nearly 20 years in the making. Shortly after nightfall on January 12, 1995 ...

Wolf populations grew in this region following reintroduction efforts by the federal government in Yellowstone National Park and Idaho. Today, the majority of Wyoming falls under Wyoming Game and Fish ...

This year, the International Wildlife Film Festival has two movies that take viewers into Yellowstone National Park, focusing on the reintroduction of the gray wolf in 1995 and a portrait of ...

Before the reintroduction of wolves into the park in 1995, stands of willow and aspen trees in Yellowstone National Park in the U.S. were in decline, beaver populations were shrinking, and even ...