Oak trees are iconic. They're also threatened with extinction. San Diego Zoo Wildlife Alliance is committed to protecting these keystone species.

Regenerative medicine is proving to be a vital new therapeutic tool, offering vast new possibilities in veterinary care.

Frozen conservation is helping to secure the future for endangered species.

Southern white rhino Edward turned 1 year old today (July 28, 2020), and a birthday celebration was held in his honor at the San Diego Zoo Safari Park’s Nikita Kahn Rhino Rescue Center.

Researchers from San Diego Zoo Global and Embryo Plus South Africa performed an ovum pick-up (OPU) procedure on Nikita, a 9-year-old female southern white rhinoceros at the San Diego Zoo Safari Park’s Nikita Kahn Rhino Rescue Center, on March 6.