Colorado is killing wolves to stop livestock attacks, but experts argue the strategy fails to change pack behavior.

President Donald Trump signed an executive order aimed at removing endangered species protections for wolves. President ...

The president ordered his administration to lift Endangered Species Act protections for gray wolves, again wading into a ...

The yearling female was from the One Ear pack that state wildlife officials say has been preying on livestock in Grand and ...

Trump signed an executive order directing a review of federal wolf protections to help ranchers protect livestock and lower ...

Two yearling wolves from the Copper Creek and Three Creeks packs in Pitkin and Rio Blanco counties, respectively, were killed ...

The Mexican gray wolf is protected by the Endangered Species Act, which spells out criteria before an animal can be delisted.

Colorado wildlife officials killed two yearling wolves Monday, after each wolf was connected to several livestock ...

President Trump signed an executive order Friday directing the Interior Department to assess whether gray wolves should lose ...

Colorado Parks and Wildlife said Thursday that staff and contracted agents killed an uncollared female yearling wolf from the ...

When a wolf pack runs down its prey, the first on the scene is often the raven. Even before the predators have had time to dig in, the ravens are already in line, waiting to take advantage of the odd ...