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

The world’s first-ever slotharium, ‘Sloth World,’ lets visitors get up close and personal with the world’s slowest creatures.

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

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 ...

Sloths, the world's slowest mammals, have evolved over 64 million years into a species that thrives throughout Central America and northern South America, but climate change and human sprawl could be ...

Sloths appear to have life figured out, and once the details are revealed, being envious makes sense. These tree-dwelling ...

Soon animal lovers can travel to Orlando to visit Sloth World. This 7,500-square-foot space will house more than 40 sloths ...

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

Lightning the two-toed sloth is expecting her first child this fall and is practicing for motherhood with a small plush sloth Lightning the two-toed sloth has a new friend! The Cincinnati Zoo resident ...

One Dec. 21, Lorenzo was found “poorly responsive” and was taken to the zoo’s L3 Harris Animal Care Center for an examination ...

Sloths have been depicted as the slowest-moving mammals in the world, and have been stuck with that reputation. However, sloths are amazing animals. They may seem innocent and defenseless, but sloths ...