Gray wolves were reintroduced in Yellowstone National Park in 1995 to help control the numbers of elk that were eating young ...

Isle Royale National Park provides opportunities for backpacking, hiking, boating, paddling, diving and more, the National Park Service says. The park consists of a large island surrounded by more ...

By Aubyn Royall Calls to kill Colorado’s first wolf family, the Copper Creek Pack, have escalated, culminating in a two-hour special meeting of the Colorado Parks and Wildlife Commission on July 7.

Injuries from a foothold trap is what killed a female wolf that was found dead in northwestern Colorado in May, Colorado ...

The Center for Biological Diversity will argue in a federal court case Wednesday that will decide whether the U.S. Fish and ...