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

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

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 ...

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

Longtime favorite Mahali, the Nile hippopotamus, is making a Texas-sized move this fall. Last week, the Denver Zoo ...

Nick has been staying at the Smithsonian's National Zoo and Conservation Biology Institute in Washington, D.C. since 2023 ...

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 ...

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

As Coloradans celebrate our state's 149th birthday, Gov. Polis went to one of the most visited places in the state today. The ...

The Denver Zoo Conservation Alliance welcomed four new lion cubs to the African lion Araali. She gave birth to the four ...