The bighorn sheep exhibit is located in the zoo’s “Into the Wild” section near the rocky mountain goat exhibit and the Helen ...

The Denver Zoo Conservation Alliance is saying goodbye to its Nile hippopotamus, Mahali, as he moves to a wildlife preserve ...

The Denver Zoo Conservation Alliance has welcomed two new bighorn lambs to the herd, according to the zoo. The lambs were ...

The Denver Zoo Conservation Alliance welcomed its first-ever African pancake tortoise hatchling last month, zoo officials announced Tuesday. The baby will join four other pancake tortoises in the ...

Denver Zoo and Cheyenne Mountain Zoo nominated for 'Best Zoo' in Newsweek's Readers' Choice Awards. Vote before Thursday for a chance to pick the top US zoo.