19-year-old giant panda Ying Ying gave birth to twins at Ocean Park Hong Kong. Ocean Park Hong Kong "As a first-time mother, Ying Ying was understandably nervous throughout the process.

Animals Giant Pandas are returning to D.C.'s National Zoo The older panda, Yun Chuan (pronounced “yoon chu-an,” according to the zoo), is a male who is nearly 5 years old.