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

Spring is approaching and one sure sign of the season are the new babies at the San Diego Zoo who are venturing outside of the den and peeking out of mom’s pouch for the first time. The zoo recently ...

Tropical rainforests in Central and South America house one of the world’s most unique mammals, the slow-moving, tree-top ...

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 ...

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

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 ...

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

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 claws ...