Getting your Trinity Audio player ready... Mahali, the Denver Zoo’s beloved Nile hippopotamus, will stay in the Mile High City a little longer than expected. Zoo officials in July announced that the ...

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 ...

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 ...

CHESTERFIELD COUNTY, Va. — Scores of folks gathered at the Metro Richmond Zoo to celebrate Poppy the pygmy hippo's birthday.

Metro Richmond Zoo's pygmy hippo calf Poppy is a worldwide sensation. The zoo is offering a popular "Poppy Pygmy Hippo Experience" for guests to meet Poppy and her mother Iris. Tickets for the ...

MOSELEY — Poppy the popular pygmy hippo made her debut in the outdoor Hippo Haven habitat at Metro Richmond Zoo. She and her mom Iris have been living in a climate-controlled indoor habitat during the ...

GRAND RAPIDS, Mich. (WOOD) — It’s here! The John Ball Zoo in Grand Rapids, Michigan, said Penelope, a pygmy hippo, birthed a calf on Wednesday. The unnamed baby weighs 11 pounds and is the first pygmy ...

Thousands of excited fans flocked to a Thai zoo on Thursday to celebrate the first birthday of Moo Deng, the adorable baby pygmy hippo that has become a social media sensation. The Khao Kheow Open Zoo ...

A pygmy hippopotamus calf swam for the first time in front of viewers. — -- A pygmy hippopotamus calf has splashed into the water with his mom for the first time in front of viewers at the ...

Alipore Zoo vets initially suspected a leg injury and partially drained the moat to inspect the animal. However, the hippo's condition appeared to worsen as water levels dropped, forcing them to ...