Most pet dogs carry a little wolf inside them; tiny snippets of wolf DNA that slipped into dog genomes after domestication. A ...

The Center for Biological Diversity, an environmental advocacy organization, has initiated legal action against the U.S. Fish ...

Pet owners have long joked that their dogs and cats are starting to look alike, but new research suggests that convergence is ...

The Trump administration's proposed changes to the Endangered Species Act could threaten the future of the Mexican gray wolf.

Look east at sunset on Jan. 3 to see the fully-lit lunar disk climb over the eastern horizon. It will likely take on a ...

A hunter in central New York shot a wild gray wolf, the first verified and documented case of the species south of the St.

Every five years, a small group of biologists and environmentalists assemble in a large corner office in Springfield with long glass windows. Inside that room, they weigh in on the fate of every ...

Match referee Tom Bramall rejected United’s penalty appeals in the first half and VAR decided that his decision was not a ...