The Melbourne Zoo in Australia shares footage of the most adorable pygmy hippo taking its first swim in the big pool with its ...

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.

A terminally ill Thai boy had his final wish fulfilled when he met viral pygmy hippo Moo Deng at Thailand’s Khao Kheow Open ...

Boy’s medical team reaches out to zoo last year to facilitate special visit to see Moo Deng, zoo quickly responds to accommodate.

A six-year-old Thai boy with terminal cancer was able to meet the internet-famous pygmy hippo Moo Deng as his final wish.

Moo Deng's keepers, Khamoo and the team, took to social media to announce the heartbreaking news of Auto's death.

The world's favorite pygmy hippopotamus is stunning in a new, all-natural look. Moo Deng, the pygmy hippo who first stole hearts last summer, is going viral once again for videos and photos showing ...

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.

Moo Deng, the internet’s favourite baby hippo, turns one this July, and Khao Kheow Open Zoo is throwing a four-day ...