Hannah Shirley, believed to be the world's oldest living pygmy hippopotamus, celebrated her forthcoming 52nd birthday on ...

Hannah Shirley is not embarrassed about her age. The San Diego–based hippopotamus just turned 52 years old. In honor of her ...

Hannah Shirley, the world’s oldest pygmy hippo in managed care, was celebrated with a “Hungry Hungry Hippos”–themed party ...

Hannah Shirley, the world’s oldest known pygmy hippo, marked her 52nd birthday at the San Diego Humane Society’s Ramona ...

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 ...

Before Moo Deng became a viral sensation, baby Obi was making waves with his mom at the Melbourne Zoo in Australia. A YouTube video from Zoos Victoria shows the baby pygmy hippo taking its first swim ...

Hannah Shirley, a pygmy hippopotamus at the San Diego Humane Society, has become the world's oldest known pygmy hippo at 52 years old, far surpassing ...

SAN DIEGO, Calif. (KABC) -- A mother pygmy hippo gave birth to a 12-pound baby Wednesday at the San Diego Zoo, making it the first surviving hippo birth in more than 10 years. The youngster was born ...

GREENSBORO, N.C. (WGHP) — One of Greensboro’s cutest animal residents is having a birthday! Huckleberry, the pygmy hippo who lives with her mother Holly and father Ralph at the Greensboro Science ...

Happy birthday, Hannah Shirley! This year marks 52 trips around the Sun for the world’s oldest living pygmy hippopotamus in ...

The world's oldest pygmy hippopotamus celebrated its 52nd birthday with a Hungry Hungry Hippos-themed party. Born on November ...