Blissfully unaware of the fact that it was her big day, the pygmy hippo that launched a thousand memes wandered around her ...

Why is the internet obsessed with a viral baby hippo? - Moo Deng the baby hippo became a global sensation after her videos of ...

Thailand's pygmy hippo Moo Deng marked her first birthday on Thursday, drawing crowds of diehard fans even as she left behind the cute animal infancy that earned her worldwide internet ...

Thousands of fans have flocked to Thailand's Khao Kheow Open Zoo to celebrate the first birthday of Moo Deng, the baby pygmy ...

The young star celebrated her first birthday with a special fruit platter at the Khao Kheow Open Zoo in Thailand.

Zoo Director Narongwit Chodchoy C hodchoy, right, and Molly Swindall, a visitor from New York, prepare food for baby hippo ...

Thailand's beloved pygmy hippo Moo Deng has sparked the unique travel trend of 'hippo holidaying' as fans prepare to celebrate her first birthday, a year after she went viral. Moo Deng became a global ...

Thailand's baby pygmy hippo and internet sensation Moo Deng celebrated her first birthday on Thursday, devouring a massive ...

Thailand's pygmy hippo Moo Deng marked her first birthday on Thursday, leaving behind the animal infancy which boosted her to ...

On Sunday, Hannah Shirley — a 65-inch-long, 400 to 500 pound pygmy hippo — surpassed the previous age record for her species in managed care of 51 years, 6 months and 2 days.

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 ...