If you're on social media often and enjoy watching videos of baby animals doing their thing, chances are you've come across this feisty little pygmy hippo named Mars who lives at the Tanganyika ...

Serengeti National Park, Tanzania The Serengeti is one of the most well-known ecosystems in the entire world, home to over 35 species of plains animals and more than 350 species of birds.

Pygmy hippo Mars didn’t listen to the zoo caretaker when play time in the pool was over, so his mom, Posie, had to step in.

Thailand's pygmy hippo Moo Deng marked her first birthday on Thursday, leaving behind the animal infancy which boosted her to worldwide internet fame for her cute antics.

According to the zoo, 50% of the proceeds will benefit pygmy hippo conservation efforts in West Africa. Online registration is required to attend. Click here for more information.

They grow up so fast. And so big. Hippos, that is. Poppy, a pygmy hippo born into the Metro Richmond Zoo in December, has taken her first steps outside. She’s now viewable to the public at the ...