Zoo’s lion habitat may get a lot more rambunctious in the coming months as four African lion cubs learn the ropes of their ...

The baby African pancake tortoise's birth was announced on June 10. The zoo then turned to TODAY.com readers to select the perfect name for the baby girl, and Maple was the clear ...

Nick’s bark, however, has been silenced. The magnificent sea lion died Thursday while living at the Smithsonian’s National ...

A second baby African pancake tortoise can now be seen at the Denver Zoo Conservation Alliance, after hatching in late July.

Four "feisty" African lion cubs made their debut at the Denver Zoo on Wednesday, the latest in a proud (and loud) family line ...

The Denver Zoo Conservation Alliance welcomed four new lion cubs to African lion Araali. The man died in a local hospital ...

DENVER (KDVR) — The Denver Zoo Conservation Alliance is saying goodbye to its Nile hippopotamus, Mahali, as he moves to a wildlife preserve in Texas this fall.

The Denver Zoo Conservation Alliance announced Thursday that Mahali, a Nile hippopotamus, will be moving this fall to a three-acre habitat located in a wildlife preserve in Texas after 22 years in ...

After a 444-day pregnancy, four-year-old giraffe, BB, gave birth to a healthy male calf on Friday morning.

This week, the Denver Zoo Conservation Alliance announced that the popular pachyderm will be moving to a 3-acre habitat on a natural wildlife preserve in the Lone Star State.

DENVER — The Denver Zoo has about 3,000 animals to feed, which in a year costs about $1 million. Although they say it’s been a challenging year, their commitment to keep these animals fed ...