there are some animals that have a naturally happy personality or even a happy appearance. Here are 10 of the happiest ...

Quokka: Known as the “world's happiest animal,” quokkas always seem to be smiling. These friendly marsupials from Australia love human interaction and are often seen in cheerful poses ...

The happy animals on our list seem to live blissful lives with lots of room for play. Read on to learn about nature’s most fun-loving furballs. #10 Kinkajou or Honey Bear ...

They are each around 40 to 50 centimeters tall. Quokkas are often called “the happiest animal in the world” for their smiling appearance. But they are designated as endangered species.

Chimpanzee: These intelligent primates are known for their playful antics and social interactions, demonstrating their joy in each other's company. Donkey: These gentle creatures are known for ...