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, ...

Is anything cuter than a baby hippo? Fans of Thailand’s Khoa Kheow Open Zoo don’t think so. The zoo recently held a four-day festival dedicated to their most famous resident: a pygmy hippo named Moo ...

Hippos perform an underwater ballet, mixing elegance with hilarious aquatic fun.