How do you tell large dangerous animals apart while staying safe? Well, one way for lions has been to identify them through their roar. For a long time it was believed that lions only had one kind of ...

The thunderous roar of the MGM lion that has opened Hollywood films for nearly a century has conditioned us to hear the big cat’s call as a blunt declaration: a booming blast announcing power and ...

What are Africa’s big cats saying? Discover the meaning behind their roars, saws and chirps. Lions roar, leopards saw, and cheetahs chirp, but what are they really saying? "Big Cats Unleashed" decodes ...