Milwaukee County Zoo's new rhino and hippo home is designed both to improve animal care and increase year-round viewing.

Why would a rhino pick a fight with a hippo, and who has the advantage? Do hippos and rhinos usually get along? Despite their seemingly calm demeanor as they float through the water, hippos are ...

If you've scrolled around social media anytime in the last two weeks, you've been introduced to Moo Deng, a baby pygmy hippopotamus at a Thailand zoo. Will Florida have its own baby animal celebrity ...

What to do when you want to settle down and raise a family but you’re the last remaining member of your species in the country? No, it’s not the latest sci-fi movie coming out this fall. It’s the real ...

In this near-wordless book, a sky-blue rhinoceros gets mistaken for another sort of beast. The trouble starts when a groovy long-haired zookeeper, idly whistling and blasé about his job, designates ...