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

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

Red wolves are one of the world’s most endangered wolf species, native to the southeastern United States.

The Center for Biological Diversity on Tuesday (Dec. 2) filed a notice of its intent to sue the U.S. Fish and Wildlife ...

DURHAM, N.C. -- A panel of top scientists concluded Thursday that the endangered red wolf of the southeastern U.S. is a species unto itself, giving the beleaguered canine a scientific and political ...

According to the North Carolina Zoo, Ayita, a 13-year-old red wolf, died. The zoo called Ayita a "champion of her species" ...

A litter of “critically endangered” red wolves was born in Tennessee. Amy Smotherman Burgess Zoo Knoxville Six of the “world’s most endangered” wolves were born in Tennessee, bringing renewed hope for ...

A conservation organization has once again filed notice of its intent to sue the U.S. Fish and Wildlife Service for ...

The Center for Biological Diversity sent a 60-day notice to the U.S. Fish and Wildlife Service declaring its intent to sue if ...

Colossal Biosciences, the genetic engineering company working to bring back the woolly mammoth, has actually already brought back one of its extinct Ice Age cohabitants: the dire wolf. The Dallas, ...

The once-extinct dire wolf species has been brought back to life after 10,000 years, and George R.R. Martin’s “Game of Thrones” lore deserves some of the credit. While Martin is not a genetic ...

Scientists discovered a new wolf snake on Great Nicobar and confirmed it through DNA and body traits. The species needs protection.