Here’s a memorable encounter between David Attenborough and a three-toed sloth, as shown in Life of Mammals. Sloths normally spend their lives hanging from high branches, but this one ambles down to ...

It’s pretty surprising to see a 27-year-old jump into her mother’s arms and insist on being held like a baby. At The Sloth Sanctuary outside of Cahuita, Costa Rica, though, such a sight is ordinary.

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

It’s a scientific fact that there’s nothing cuter than a baby sloth in a bucket. But even if Facebook ‘likes’ turn out not to correlate with biological fitness, sloths are a runaway success by any ...