Sloths are the slowest mammals on the planet, but living in dense jungles has made them notoriously difficult to study. For the first time, scientists have now sequenced and analyzed the two-toed ...

Aspen the two-toed sloth reveals the unique adaptations behind life in rainforest trees.

Get to know the world's slowest mammal. Learn what it does all day in the treetops of Central and South America.

What is a sloth? The two families, seven species and their IUCN status, why sloths are slow, and where to see them ethically ...

Sloths are slow-moving, arboreal mammals living in Central and South America. The two types of sloths are the two-toed sloth and the three-toed sloth. Three-toed sloths are strictly herbivorous, while ...

Central Florida Zoo receives $10,000 award from NAVC Gives for specialized sloth rescue and rehabilitation efforts.

Sloths, the world's slowest mammals, have evolved over 64 million years into a species that thrives throughout Central America and northern South America, but climate change and human sprawl could be ...

Tempted to cuddle a sloth? Not so fast. Despite how huggable the mammals appear, activists are warning animal lovers not to partake in the interactive zoo experiences, which have cropped up all over ...

Learn more about the finding of over 550 fossils from horses, armadillos, and other animals in a sinkhole in Florida’s Steinhatchee River. What do horses, armadillos, sloths, and tapirs all have in ...

A sloth was spotted dangling upside down inside a moving white minivan on a west suburban Illinois highway earlier this week.

Sloth size and habitat shifted multiple times over the past 35 million years, but human hunting likely drove the slower, larger species to extinction. Sloths once came in a variety of sizes and lived ...