The ruminant digestive system depends on bacteria to break down tough fibers and release nutrients from plant cells. Giraffes ...

The Denver Zoo Conservation Alliance welcomed its newest resident early Friday morning — a male reticulated giraffe calf born ...

Many zoo guests may have gotten to know Lucille by feeding her since the zoo implemented it’s Williams Family Giraffe Encounter in 2013. “Caring for animals like Lucille means planning for ...