Lagoon announced it is phasing out the zoo featured in its Wild Kingdom train ride. A public records requests showed that six big cats have already been relocated to a Colorado sanctuary.

SAN DIEGO (FOX 5/KUSI) — The San Diego Zoo has announced the birth of a baby koala, the first at the zoo in two years. You can see her now with her mother in their habitat at the San Diego Zoo.

The San Diego Zoo is celebrating the birth of its newest addition to the sloth family. It is the third baby for Xena, a ...

Spring is approaching and one sure sign of the season are the new babies at the San Diego Zoo who are venturing outside of the den and peeking out of mom’s pouch for the first time. The zoo ...

SAN DIEGO COUNTY, Calif. — An East County house cat who died last month represents the first case of bird flu found in a cat across San Diego County, local health officials said Wednesday.

A 7-month-old koala joey is making her debut at the San Diego Zoo’s Australian Outback exhibit. This year marks a century of koalas living at the zoo. That's because of a donation of two koalas ...