A 55-year-old chimpanzee died after a health decline at a Michigan zoo. Screengrab from John Ball Zoo Facebook post A chimpanzee’s “sweet faces” graced the exhibits at a Michigan zoo for ...

The Oklahoma City Zoo on Wednesday issued a statement about the passing of 36-year-old chimpanzee Mwami, who unexpectedly ...

GRAND RAPIDS, MI - Peggy, a 55-year-old chimpanzee, died this week after John Ball Zoo staff saw a deterioration in her health, officials announced Wednesday, Jan. 29. “It is with heavy hearts ...