Colossal Biosciences aims to freeze millions of animal samples in the hope of saving endangered species, or one day ...

Washington Fish and Wildlife is researching certain marmots to see if they should be listed as an endangered species.

A Galt man will serve six months and pay an $85,000 fine for falsely claiming that the animal he hunted in Pakistan was not endangered.

This social, whistling rodent is only found in Washington’s Olympic Mountains. Here’s why Fish and Wildlife is considering ...

Republican lawmakers pushed through a slew of bills Monday that would allow the endangered Mexican grey wolf to be killed, ...

The Fish and Wildlife Service determined the bird, once nearly extinct, has rebounded and no longer needs protections.

Forty years ago, wood stork populations in Florida were plummeting. But federal and private efforts have made a dramatic difference, officials say.

A poacher in California uses “an unconventional storage method” for trying to hide her unlawful catch, but a wildlife officer ...

DNA evidence has revealed red pandas are the last of their lineage, making conservation more important than ever.

Pucha and his family have spent years recreating their own piece of jungle with rescued species on a 32-hectare farm called ...

With fewer than an estimated 120 Arabian leopards remaining in the wild, coordinated global action is essential to prevent ...

How five proposed Trump Administration changes threaten protections for struggling species in the San Francisco Bay Area.