Imagine a world where massive, shaggy giants wandered ancient forests, their claws tearing at trees and their bulk reshaping ...

They’re slow, they’re sleepy, and they’ve taken over the internet—but sloths are more than just cute animals hanging from ...

The Megatherium roamed South America for 5.3 million years before it went extinct — though some Indigenous people claim to ...

Sloths are notoriously hard to see and therefore can be hard to help. But one furry creature is at the heart of sloth ...

One furry creature is at the heart of sloth conservation in Costa Rica: Keysha. Sloths are notoriously hard to see and therefore can be hard to help. But one furry creature is at the heart of ...

Early last year, keepers at Chester Zoo first spotted that 25-year-old Rico, a two-toed sloth, had swellings on the side of ...

Stone Zoo in Stoneham welcomes a Linne’s two-toed sloth pup, born to Lunesta and Nero. The baby, their eighth, is thriving ...

The breed, Linnaeus’s two-toed sloth, is part of the Species Survival Plan (SSP), which is a cooperative, inter-zoo program ...

Midnight, 7, arrived from Birmingham Wildlife Conservation Park last month as part of a breeding recommendation.