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

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

A sea lion from the Denver Zoo died in Washington, D.C. this week while waiting for a new habitat. (Video: Denver Zoo ...

Nick was rescued as a newborn from Seal Rock in North Laguna, California, the zoo said, and was cared for by the Pacific ...

Denver Zoo’s only hippo will move to the Lone Star State this fall so the organization can conserve water and update the ...

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 ...

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

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

DENVER — A fixture at the Denver Zoo is leaving the Mile High City. The Denver Zoo Conservation Alliance announced Thursday that Mahali, a Nile hippopotamus, will be moving this fall to a three-acre ...

The Denver Zoo Conservation Alliance helped make a Colorado grandmother's dream come true this week. She got the chance to meet penguins up close. Doris Garcia, a 96 year old from Boulder, got a ...

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 ...