Sloths were not always slow, fragile animals hanging quietly in trees. Millions of years ago, some species reached massive ...

Soon animal lovers can travel to Orlando to visit Sloth World. This 7,500-square-foot space will house more than 40 sloths ...

In southern Brazil and northern Argentina, scientists have discovered massive underground tunnels stretching for hundreds of ...

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

Ancient sloths lived in trees, on mountains, in deserts, boreal forests and open savannahs. These differences in habitat are primarily what drove the wide difference in size between sloth species. But ...

A sloth perches languidly on a branch in one of Costa Rica’s vast forest preserves. (Gabriella Chavez/WUFT News) LA FORTUNA, COSTA RICA — Near a lively stretch of Highway 142, one of Costa Rica’s ...

The Promised Land Zoo in Branson opened its latest expansion with more than 30 indoor exhibits, including a room for up-close encounters with sloths.

Sloths once roamed the Americas, ranging from tiny, cat-sized animals that lived in trees all the way up to massive ground sloths that may have weighed up to six tons. The only species we know and ...

Let’s just get one thing straight: Sloths are the most magical creatures on earth. They are adorable, love warm climates, laze about all day, and their course furry bodies provide a home to hundreds ...

New studies by two research teams published today in the journals Nature Ecology and Evolution and Current Biology challenge decades of accepted scientific opinion concerning the evolutionary ...