For the Smithsonian National Zoo and Conservation Biology Institute (NZCBI), Christmas came early in 2025. Zookeepers were ...

Sloth bear cubs have been born at the National Zoo for first time in years. It is unclear which of the zoo’s two males is the father — it may be both, the zoo said.

Two sloth bear cubs were born at the Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) on December ...

The Smithsonian's National Zoo is celebrating the birth of two new additions.

If you are searching for a heartfelt gift for animal lovers on Valentine's Day, the Saint Louis Zoo may be the place to go.

One Dec. 21, Lorenzo was found “poorly responsive” and was taken to the zoo’s L3 Harris Animal Care Center for an examination. It was found he had a declining body condition along with dehydration and ...

The Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) announced Jan. 6 that two sloth bear cubs were born ...

What’s cuter than a Hoffman’s two-toed sloth? A baby Hoffman’s two-toed sloth, of course — and a zookeeper at Palm Beach Zoo was lucky enough to witness the new sloth mom welcome one into the world on ...

The Erie Zoo announced the recently acquired Linnaeus’s two-toed sloth, Coconut, died on Oct. 26. The sloth was found on Oct. 18 laying on the floor with no sign of appetite, low body temperature and ...

CINCINNATI — An Ohio zoo is naming its sloth habitat after an Indiana toddler who found comfort in sloths during his short life, most of which he spent in and out of the hospital. The Cincinnati Zoo & ...

On May 21, Mill Mountain Zoo shared the heartbreaking news of the passing of Bali, a beloved snow leopard. The zoo expressed gratitude for the kind words, memories and support from the community, ...

For the first time since 2014, keepers at the Smithsonian’s National Zoo and Conservation Biology Institute Zoo have welcomed two sloth bear cubs.