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 ...

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

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

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

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

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

Zoo experts were still working to determine on Monday the cause of death for Salix, a nearly 2-month-old Rocky Mountain goat kid, who died on July 22, Denver Zoo confirmed in a Facebook post.

The zoo also leases greenhouse space, has a plant nursery and utilizes a hoop house to help push plant species that might not otherwise survive the difficulty of living in Denver’s Zone 6B.

The Denver Zoo had to close to the public in mid-March because of the coronavirus pandemic. Today, staff at the zoo are awaiting word from the state any day now on its plan to safely reopen.

May 21, 2020 / 11:15 PM MDT / CBS Colorado DENVER (CBS4) - The Denver Zoo is getting ready to open and all it needs now is permission. The city received a variance request from the zoo on Thursday.