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

Poppy, the pygmy hippo who quickly garnered national attention after her birth, turned 1 year old on Tuesday. She was born ...

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 ...

Inquiring minds want to know what it’s like being a baby pygmy hippo—and the staff at Tanganyika Wildlife Park didn’t disappoint! They’ve spent the last several months sharing daily updates on Mars, ...

'The athleticism is peak', said one of the little hippo's fans.

There are an estimated 2,500 individual pygmy hippos left in their native habitat in West Africa.

He's not even a month old, but he's ready for his close-up. This pygmy hippo, born late last year on Dec. 26, is so cute that just watching him chew straw is bringing joy to people around the world.

Thousands of excited fans flocked to a Thai zoo on Thursday to celebrate the first birthday of Moo Deng, the adorable baby pygmy hippo that has become a social media sensation. The Khao Kheow Open Zoo ...

A video has been shared of the newest arrival at Colchester Zoo. Mikolas, the male pygmy hippo arrived at the attraction on Wednesday, December 3. Mikolas has moved from Zoo Dvur Kralove in the Czech ...

This little guy is beating the heat in the cutest way possible! Check out Obi, a 3-week-old pygmy hippo calf, splashing around with his mom at the Melbourne Zoo in Australia. Tap to see video if ...

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 ...