Sloths are some pretty interesting animals. Beyond their reputation for being slow, a host of different traits reveals a lot ...

Sloth selfie bans are spreading because cute photos hide stress, disease risk, and illegal wildlife trade most tourists never see.

Sloths are fascinating creatures known for their slow movements and their almost entirely arboreal lifestyle. These sluggish mammals spend the majority of their lives hanging from the branches of ...

The investigative minds at How to Survive analyze animal behavior, risk factors, and escape strategies during dangerous sloth encounters.

Sloth bear cub Remi plays harmonica as part of an animal enrichment program at the Smithsonian National Zoo. The activity encourages the same behavior sloth bears in the wild use to suck insects out ...

Sloths are known for how slowly they move, but their slow speed isn't just a funny quality they have— it's part of why their species has survived for 64 million years. Following is the text of the ...