In a viral video shared by the zoo, they demonstrate the best way to cure the hippo's mischief: calling his mother.

Fiona the hippo at the Cincinnati Zoo has been written up in the New York Times and her own show. Mars, a pigmy hippo in ...

This is the fourth pygmy hippo born in a U.S. zoo in the last year, which is significant for the endangered species.

Despite being herbivores, hippos are among the deadliest animals alive. Their bite force exceeds 1,800 PSI, enough to crush ...

Explore the significant differences between hippos and rhinos from their size and behaviour to where they live and how they ...

When a well-known and loved homeless man nicknamed “Pepe” was killed in the crossfire of a Chicago shooting outside her home ...

She didn't look real,' Fiona keeper Jenna Wingate recalls. Now, she's a grown-up hippo, still with star status.

GRAND RAPIDS, Mich. – A Michigan zoo has announced the birth of its pygmy hippo calf. John Ball Zoo announced on Facebook that first-time parents Penelope and Jahari welcomed their 11-pound baby on ...

GRAND RAPIDS, Mich. (WOOD) — It’s here! The John Ball Zoo says Penelope, a pygmy hippo, birthed a calf on Wednesday. The unnamed baby weighs 11 pounds and is the first pygmy hippo calf born at the zoo ...

A cute baby hippo found itself spinning its wheels on a slippery rock while trying to keep up with a herd of hippos in Serengeti National Park in Tanzania. Field safari guide and wildlife photographer ...

There’s a new viral baby animal taking over the internet. Mars, the pygmy hippopotamus was introduced to the world in July by the Tanganyika Wildlife Park in Goddard, Kansas—and has been a star ever ...