The U.S. Fish and Wildlife Service denied petitions to delist grizzly bears Wednesday, saying the species is still threatened ...

The plan announced by the U.S. Fish and Wildlife Service would expand the wildlife refuge by more than 20,000 acres.

The U.S. Fish and Wildlife Service (USFWS) will keep endangered species protections for grizzly bears in place in most of the ...

The Biden administration said Wednesday it will continue protecting about 2,000 grizzly bears in the Rocky Mountains despite ...

Gray wolves roamed across Colorado’s mountains for thousands of years. But by 1940, the last of Colorado’s gray wolves, like ...

Federal officials also said they will reclassify the grizzly’s status so that ranchers would be able to shoot bears that are ...

The Service first listed the grizzly bear as a threatened species in the lower 48 under the Endangered Species Act in 1975, ...

The U.S Fish and Wildlife Service rejected Montana and Wyoming’s efforts to delist their grizzly populations as threatened ...

Colorado's wolf reintroduction will continue on schedule after the CPW Commission voted 10-1 to accept CPW's recommendation to deny a petition from ranchers to pause the reintroduction program.

The U.S. Fish and Wildlife Service today denied petitions to remove Endangered Species Act protections from grizzly bears, ...

Colorado tests high school students via state assessments that cover math, English language arts, science and social studies. Students in ninth and 10th grades take the PSAT, and students in 11th ...