Kobayashi and his colleagues christened the new therizinosaur, Duonychus tsogtbaatari. The genus name means “double claw”, ...

Sloth bears are native to India and Sri Lanka and are listed as "vulnerable" on the International Union for Conservation of Nature Red List of Threatened Species. The bears face major threats ...

After a fruitful safari at Wilpattu National Park, wildlife photographer Rohan Fonseka and his colleagues ventured toward the ...

Sloths are known for being incredibly slow. In fact, they are the slowest mammals in the world. Although they can stand, they cannot walk. So, on the ground, they move by digging in with their ...

Sloth bears — which are not actually related to slow-moving sloths — are a threatened species native to dry grasslands and forests in South Asia and India. The misnomer is attributed to their ...

Chata and Baby Ruth, the two-toed sloths living at the Jacksonville Zoo and Gardens, are moving to new quarters. Here's what ...

Tropical rainforests in Central and South America house one of the world’s most unique mammals, the slow-moving, tree-top dwelling sloth. The sloth’s endearing, round face combined with its ...

The two slow-moving mammals joined the zoo last year. The new sloth habitat comes as work continues on the zoo's $52 million Rezoovenation campaign to add a reimagined entrance, manatee exhibit ...