When your doctor orders three mammograms and two sonograms, and then waits one nano-beat too long before saying “biopsy,” go see a sloth. Earlier this month, that’s what I did, at the National ...

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

Dr. Rebecca Cliffe is a Sloth Conservation Biologist and Founder and Director of the Sloth Conservation Foundation. I've been following her on Instagram for a while because she always shares ...

When you begin to think of the cutest animals in nature, a sloth may not immediately come to mind, but that’s probably because you’ve never seen a baby sloth. One look at the baby sloth in this ...

Here’s your excuse to sloooooowwww dowwwnnnn this Friday: It’s International Sloth Day. To celebrate the holiday, we compiled 9 things to know about the sluggish tree-dwellers, according to the World ...

The apparent docility and friendliness of “smiling” sloths have made them tourist darlings, but have also put a target on their backs. The rise in trafficking of these animals led the governments of ...