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

This video shows a mother sloth hanging upside down from a tree branch while carrying her baby close to her body in a lush ...

A new review in Nature Reviews Biodiversity documents how vertebrates from sloths to chimpanzees rely on insects for food, ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

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

Add Yahoo as a preferred source to see more of our stories on Google. Sloths can live up to 30 years in the wild. Every week, without fail, the three-toed sloth takes a breathtaking, almost suicidal ...

Add Yahoo as a preferred source to see more of our stories on Google. For centuries, people encountering sloths for the first time have reacted by ridiculing them. In 1526, Spanish conquistador ...

The fur of Costa Rican sloths appears to harbor antibiotic-producing bacteria that scientists hope may hold a solution to the growing problem of “superbugs” resistant to humanity’s dwindling arsenal ...

While humans wouldn't be very happy to find that organisms were growing on their skin, particularly fungi, algae, and insects, it works out pretty well for sloths. Sloths may be hosting entire ...

Biologists puzzle over the fact that sloths descend from their trees to poop. The behavior might support a rare mutualism with algae and moths that live in the creatures' fur. Humans generally don’t ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.