A hippopotamus deemed it essential to let a group of zoo visitors know who’s boss, marking the territory around its enclosure ...

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 ...

Fiona holds a big place in Cincinnati's heart. Soon, this beloved hippo will hold a big place on a Cincinnati wall. ArtWorks and Fiona's home, the Cincinnati Zoo and Botanical Garden, will produce a ...

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 ...

Anant Ambani, the son of tycoon Mukesh Ambani, said he formally requested the Colombian government to stay a decision to kill ...

Colombians are divided over a government plan to euthanize hippos descended from Pablo Escobar's zoo, as locals weigh the ...

"It was too cold for Fiona to celebrate her birthday outside today, so her care team brought the party to her!" the zoo announced in an Instagram post Cincinnati Zoo/Instagram Fiona the hippo turned 9 ...