A new pygmy hippo star has taken the internet by storm. A six-week-old pygmy hippo named Mars captured hearts worldwide when his mom gave him the universal "mom stare" after he refused to leave the ...

Located in Goddard, Kansas, the Tanganyika Wildlife Park is home to an internet-famous baby pygmy hippo named Mars, and his parents, Posie and Pluto. Mars became a star because of his feisty ...

A very special hippo recently celebrated her birthday at the San Diego Humane Society's Ramona Wildlife Center, marking a rare and heartwarming milestone. Hannah Shirley, believed to be the world's ...

A pygmy hippo in Southern California broke two age-related world records this year alone. Hannah Shirley, who lives at the ...

A new baby pygmy hippo was born at John Ball Zoo in Grand Rapids, Michigan. This is the fourth pygmy hippo born in a U.S. zoo in the last year, which is significant for the endangered species. Pygmy ...

GRAND RAPIDS, MI — Hugo the pygmy hippo calf, one of John Ball Zoo’s newest and most notable residents, made his public debut to zoo members. The members-only preview continues this week. The zoo ...

Hannah Shirley—the world’s oldest living pygmy hippopotamus in managed care—has celebrated her 52 nd birthday in style this with week with a very appropriately themed party. Born on November 22, 1973, ...

The world's oldest pygmy hippopotamus celebrated its 52nd birthday with a Hungry Hungry Hippos-themed party. Born on November 22, 1973, Hannah Shirley has lived at the San Diego Humane Society since ...