Zoo Miami vets examined a lethargic pygmy hippo named Aubergine, clearing his sinuses but finding no major issues.

Moo Deng, the pygmy hippo who first stole hearts last summer, is going viral once again for videos and photos showing her sporting two green leaves as eyebrows, captured by zoo attendees on May 31 ...

Thousands of excited fans flocked to a Thai zoo on Thursday to celebrate the first birthday of Moo Deng, the adorable baby pygmy hippo that has become a social media sensation.