With threats of avian flu and lead poisoning, biologists are working overtime to care for a species that nearly went extinct.

Endangered pygmy slow loris Ernest and black-capped squirrel monkey Nuka were brought into the zoo’s hospital for dental operations.

The job of a veterinarian is not for the faint of heart, and it’s rarely boring. Though she resides in the Beaver State, ...

Visitors and staff at Zoo Knoxville are mourning the passing of the oldest rhinoceros in the United States. Dolly was a southern white rhino who spent decades living at the Tennessee zoo.

From hiking trails to giraffe feeding, watching wallabies or learning about wildlife, Southern California's Living Desert Zoo And Gardens has an adventure for everyone.

The Milwaukee County Zoo has closed its aviary for the "foreseeable future" in an attempt to protect its birds from the bird ...

LOS ANGELES (AP) — A “committee” of Cape vultures is swooping into the Los Angeles Zoo to make its home in an exhibit that ...

Along the long road from American icon to endangered species and back again, the bald eagle — the national bird of the United ...

Eleven endangered male frogs that traveled 7,000 miles in a bid to save their species from extinction have “given birth” to ...

Here are the best management games on PC and console.

Two-thirds of animal and plant populations are declining in genetic diversity, which makes it harder to adapt to ...

The cubs arrived at Oakland Zoo's Veterinary Hospital last Sunday and underwent ... are classified as a “specially protected” species in California and cannot be hunted, according to CDFW.