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

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 ...

A pair of sloth bear cubs were born at Smithsonian's National Zoo last month, on Dec. 7, the zoo shared in a press release.

For the first time since 2014, keepers at the Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) have ...

Rainforest-inspired setting in heart of Central Florida’s tourism district will house dozens of the low-energy animals, ...

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 ...

This heartwarming clip shows a newborn sloth clinging to its mom, offering a glimpse into sloth parenting and conservation success.

Walt Disney's newest animated film, Zootopia, is really good. As of this writing, the film holds a 100 percent rating on Rotten Tomatoes after 30 reviews. So yeah, it's pretty much perfect. But what ...

On the surface of things, a two-toed sloth doesn’t look much like its closest fossil kin. The tubby, pug-nosed mammal is not quite as imposing or majestic as Megalonyx – the “great claw” Thomas ...