A cherished, fan-favorite red panda at the San Francisco Zoo died of a parasitic infection, the zoo announced Thursday .

The Fort Worth Zoo is the only institution in North America to have successfully bred this critically endangered reptile for ...

More than 500 native plants in San Diego County are held in a Native Seed Bank at the zoo. Those seeds are dried down to a ...

Except for 38 frogs that were rescued in 2024, all of the other southern mountain yellow-legged tadpoles and frogs were bred ...

This year, the zoo flew 24,485 critically endangered Puerto Rican crested toad tadpoles out to repopulate their native wild ...

While the San Diego Zoo and Safari Park are best known for rare and endangered animals such as giant pandas, koalas and ...

The Fort Worth Zoo is celebrating historic conservation success with the third annual hatchings of the gharial crocodile.

Prosecutors say the 65-year-old bought animals like chimpanzees and tigers on the black market, fueling illegal poaching.

For 50 years, the San Diego Zoo Wildlife Alliance has been preserving animals' genetic material in its Frozen Zoo, and ...

A critically endangered antelope species just got a little bigger thanks to the Houston Zoo. See the newest arrival and what ...

A zoo in the U.S. state of Kansas has welcomed the birth of a healthy baby pygmy hippopotamus, raising hope for a species ...

The San Diego Zoo Wildlife Alliance reached a historical milestone after adding an endangered plant species to its Frozen Zoo ...