Moo Deng fans have something to sing... er, I mean cheer... about. That's because the Khao Kheow Open Zoo in Thailand where ...

BANGKOK — In case you can’t get enough of the little pygmy hippo Moo Deng from Thailand, there’s now an official song ...

An "incredibly rare" female baby hippopotamus has been born at Edinburgh Zoo. The tiny endangered pygmy hippo calf, named Haggis, arrived on 30 October and zookeepers said her personality was ...

The Royal Zoological Society of Scotland's Edinburgh Zoo announced their own tiny pygmy hippo, named Haggis, was born Oct. 30 ...

The Edinburgh Zoo has launched a cuteness contest between Haggis, its newborn pygmy hippo, and Moo Deng, the adorable mini ...

Weighing in 477 pounds as a 4-year-old, the Houston Zoo welcomed an adorable hippo named Akobi to its exhibits.

Since 2008, OKC Zoo team members have helped track and monitor horned lizards at a reserve on Tinker Air Force Base. This is the longest continuous study on a Texas horned lizard population and ...

Pygmy Hippopotamus Toni made her underwater debut in front of members of the public on Tuesday, alongside fellow hippos. She’s the youngest of four siblings, her mother having raised three ...

According to the OKC Zoo, Dr. Emily Geest, a Conservation Scientist at the Zoo, published a paper in the journal “American Entomologist” about how Monarchs and other butterflies can ...

The glass viewing wall allows an extraordinary glimpse of the pygmy hippos in action. According to Mammals Curator Florian Sick, it’s a rare opportunity for visitors to observe these remarkable ...

The glass viewing wall allows an extraordinary glimpse of the pygmy hippos in action. According to Mammals Curator Florian Sick, it’s a rare opportunity for visitors to observe these remarkable ...