This is the fourth pygmy hippo born in a U.S. zoo in the last year, which is significant for the endangered species.

Pygmy hippo Jahari broke news Thursday as he munched into a watermelon filled with blue jello. A couple hundred people ...

In a viral video shared by the zoo, they demonstrate the best way to cure the hippo's mischief: calling his mother.

A Ramona Wildlife Center pygmy hippo that was rescued more than two decades ago broke a world record this weekend by becoming the oldest living captive pygmy hippo in recorded history, San Diego ...

B aby hippos can be quite a handful. They are naturally rebellious and exhibit highly rambunctious behavior on a daily basis. The Thai baby pygmy hippo, Moo Deng, is one particularly sassy, famous ...

The John Ball Zoo in Michigan announced the birth of a pygmy hippo calf, the first of its species to be born at the facility ...

When a well-known and loved homeless man nicknamed “Pepe” was killed in the crossfire of a Chicago shooting outside her home ...

See adorable baby pygmy hippo get sassy when it's time to go inside Mars, a baby pygmy hippo at Tanganyika Wildlife Park, has a very strong opinion about going back inside. It becomes a daily ...

SAN DIEGO, Calif. (KABC) -- A pygmy hippo calf died only one week after being born at the San Diego Zoo. The zoo tweeted out a photo of the baby hippo, asking its followers to share sympathy with ...

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 ...

A Ramona Wildlife Center pygmy hippo that was rescued more than two decades ago broke a world record this weekend by becoming the oldest living captive pygmy hippo in recorded history, San Diego ...