The zoo's partnership with Saudi Arabia's Royal Commission aims to create a conservation program similar to the zoo's ...

The Smithsonian’s National Zoo and Conservation Biology Institute is home to more than 2,200 animals. We followed zookeepers to see what it takes to feed them.

The Smithsonian National Zoo welcomed two sloth bear cub births in December. The first time since 2014.

The Smithsonian's National Zoo is starting the new year with twice the excitement thanks to two sloth bear cubs.

Talk about ending the year on a high note.The Smithsonian’s National Zoo closed out 2025 with a rare double dose of good news, welcoming two sloth bear cubs for the first time in more than a ...

President Grover Cleveland officially signed an act of Congress into law creating the National Zoological Park in 1889 for ...

Add Yahoo as a preferred source to see more of our stories on Google. Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) in Washington, DC, recently celebrated the birth of two ...

Today's the big day! Giant pandas Bao Li and Qing Bao are making their long-awaited public debut at the Smithsonian's National Zoo and Conservation Biology Institute in Washington, D.C., ahead of ...

For the first time since 2014, keepers at the Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) have welcomed two sloth bear cubs. The cubs were born Dec. 7 at approximately 2:30 ...

Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) in Washington, DC, recently celebrated the birth of two sloth bear cubs, with NZCBI noting it was the first birth of the species ...

The tiny cubs, currently off-exhibit, are expected to debut in Spring 2026. Mike Bock Nearly one month old, the two sloth bear cubs are shown resting in their den on Jan. 5, 2026. Zoo staff are ...