San Francisco Zoo mourns the death of Tenzing, a beloved 12-year-old male red panda, due to suspected sarcocystosis.

Tenzing, a 12-year-old male red panda known for his playful charm and viral antics, has died at the San Francisco Zoo and Gardens after a rapid decline in health caused by a parasitic infection, zoo ...

The 27-year-old lowland gorilla was identified as a candidate by the Gorilla Species Survival Plan for the eventual ...