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 ...

Defecating exposes sloths to predators on the jungle floor. An unexpected ally benefits, and returns the favor. A brown-throated three-toed sloth peers over a tree's buttress root while defecating on ...

Baby animals have a way of cuddling their way into almost anyone's heart, even when they're doing nothing at all. Anyone who's stared at a sleeping puppy or swooned at the sound of a kitten's meow ...

In a rare moment, a two-toed sloth gave birth in front of visitors at a zoo in Minnesota. Sago, a Hoffman two-toed sloth, gave birth two weeks ago in front of zoogoers at Como Zoo in St. Paul. "She ...