Milwaukee County Zoo opened its new rhino and hippo habitat Dec. 5, completing its Adventure Africa project, a $50 million ...

GRAND RAPIDS, MI — Staff at John Ball Zoo, with the help of two pygmy hippos, accomplished a historic achievement in animal conservation. The zoo, located in Grand Rapids, welcomed its first-ever ...

GRAND RAPIDS, MI — Hugo the pygmy hippo calf, one of John Ball Zoo’s newest and most notable residents, made his public debut to zoo members. The members-only preview continues this week. The zoo ...

Poppy, the pygmy hippo who quickly garnered national attention after her birth, turned 1 year old on Tuesday. She was born ...

DENVER (KDVR) — The Denver Zoo Conservation Alliance is saying goodbye to its Nile hippopotamus, Mahali, as he moves to a wildlife preserve in Texas this fall. The zoo said the move is designed to ...

Milwaukee County Zoo's new rhino and hippo home is designed both to improve animal care and increase year-round viewing.

Poppy, the popular pygmy hippo at Metro Richmond Zoo, celebrated her first birthday recently.

Cincinnati Zoo's hippo Fritz is celebrating his third birthday, which is also his golden birthday. Fritz the hippo's first birthday is Sunday, Aug. 3, and the zoo is celebrating in a big way.Fritz was ...

Hippo mama Bibi gave birth six weeks early Jan. 24, 2017, to the first Nile hippo born at the Cincinnati Zoo & Botanical Garden in 75 years. No one could've imagined what a stir this underdeveloped, ...

DENVER — A fixture at the Denver Zoo is leaving the Mile High City. The Denver Zoo Conservation Alliance announced Thursday that Mahali, a Nile hippopotamus, will be moving this fall to a three-acre ...