One of the best things that can happen to a zoo or aquarium is for one of their resident animals to go viral. But what happens when these cute animals become, well, less cute?

New research seems to suggest bonobos could possess some form of theory of mind. But there's a bit more to it than that.

Kerala, one of India's most picturesque states, captivates travelers with its breathtaking hill stations, serene backwaters, ...

Discover 10 lesser-known facts about the blue whale, the largest animal on Earth. Learn about its diet, communication, ...

The oldest rhinoceros in the United States has died at the zoo in Knoxville, Tennessee. Dolly was 56 years old.