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 ...

WICHITA, Kan. (KSNW) – The Sedgwick County Zoo is mourning the loss of its last hippopotamus. Sweetie Pie, a 53-year-old hippo, died Wednesday after battling health issues related to her age. Zoo ...

DENVER — Denver Zoo Conservation Alliance said this week that its beloved hippos' scheduled transfer to a different state this fall has been postponed. In July, the zoo announced Mahali, its Nile ...

The Metro Richmond Zoo has a brand-new member -- and you can help decide her name. On Dec. 9, just two weeks before Christmas, a baby pygmy hippo was born at the zoo in Richmond, Virginia. The baby ...

GRAND RAPIDS, Mich. (WOOD) — John Ball Zoo’s baby pygmy hippo made his public debut Monday. Baby Hugo made his first public appearance Oct. 27 for a members-only preview event. The exclusive event ...

In October 2017, a visit to the Cincinnati Zoo turned into something far bigger than planned. A Cincinnati couple went to ...

An 11-pound pygmy hippopotamus calf is the newest member of the John Ball Zoo in Grand Rapids, Michigan, the facility said in a Facebook post on Thursday. The baby hippo, welcomed to the world on ...

MIAMI (WSVN) - An endangered hippo underwent an extensive examination at Zoo Miami after recently displaying some lethargy and a reduced appetite. The pygmy hippopotamus, named Aubergine, was born at ...

Kolkata: The Alipore zoo ailing hippopotamus has reportedly responded to treatment and made some movement on Thursday. It is ...