Sloths are very cute, but they can be dangerous when agitated, ... These mellow looking creatures are closely related to armadillos and anteaters and eat a diet of mostly leaves.

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 ...

Defecating exposes sloths to predators on the jungle floor. An unexpected ally benefits, and returns the favor.

Sloths are known for being slow-moving, ... These mellow-looking creatures are closely related to armadillos and anteaters and eat a diet of mostly leaves.