Arizona’s Wildlife World Zoo has revealed the name of its new baby pygmy hippo after receiving thousands of votes from ...

The Thai zoo soothed Moo Deng fan's nerves after a visitor raised concerns about the pygmy hippo’s habitat and described the ...

Moo Deng is back in the spotlight — but not for the heartwarming reasons as before. Conservationist Siranudh Scott brought ...

The zoo revealed that the habitat that sparked concern is a reflection of the species' natural behavior.

Dramatic images of hippopotamuses – from the muddy banks of the Luangwa River in Zambia to Botswana's vast Okavango Delta.

Moo Deng the pygmy hippo's caretakers at Thailand's Khao Kheow Open Zoo responded to concerns that the social media sensation is living in unsanitary conditions nearly two years after going viral.

Khao Kheow Open Zoo reacted to “online discussions regarding the cleanliness and living conditions” of the famous pygmy hippo ...