This video shows a mother sloth hanging upside down from a thick tree branch with her baby clinging closely to her body.

ATLANTA - Zoo Atlanta has welcomed a Hoffmann's two-toed sloth born Oct. 30. The infant is the third offspring of Nutella and ...

Take a peek at the world's slowest mammal, so sedentary that algae grows on its furry coat. Read on to learn about life in ...

Get to know the world's slowest mammal. Learn what it does all day in the treetops of Central and South America.

Hoffmann's two-toed sloth Nutella gave birth to a new baby on Oct. 30 at Zoo Atlanta, the organization announced. When can ...

The Smithsonian's National Zoo is home to three Linnaeus's two-toed sloths and shares some sloth basics, but here are three lesser-known sloth facts. 1. The Smithsonian has a collection of fossilized ...

Discover how Megatherium americanum, often seen as a giant sloth, may have been an ancient predator instead of a mere herbivore. The lethargic two-foot-long tree-hugging sloths of the South and ...