The birth of a hippopotamus calf at the BioPark on Tuesday morning was a cause for celebration, and a rare one at that.The ...

Karen and Moe, the parents, welcomed their fourth calf on Tuesday morning. Both mom and baby are doing well and seem to be ...

The ABQ BioPark got a new resident on Tuesday morning when Duke City’s favorite hippo, Karen, gave birth to a brand new baby.

Hippo parents Penelope and Jahari welcomed the 11-pound baby on Sept. 3. It is the first pygmy hippo born at the West ...

If you're a fan of the baby pygmy hippo named Mars at the Tanganyika Wildlife Park in Goddard, Kansas, let us introduce you ...

Watch as Hugo, a new pygmy hippo at John Ball Zoo in Michigan, playfully snaps at his mother in adorable footage. Hugo, who was born on 3 September to parents Penelope and Jahari, can also be seen ...

John Ball Zoo's most recent bundle of joy now has a name. After a public naming contest that started just after the baby ...

Karen the hippo delivers healthy calf ...

GRAND RAPIDS, MI -- John Ball Zoo’s adorable baby pygmy hippo has a name -- Hugo. The zoo announced the name Friday, Oct. 3 ...

The Toronto Zoo said it made the difficult decision to euthanize a 39-year-old river hippo named Petal after she encountered ...