Related: Bike-Riding Siberian Cat Embraces the Thrill of Wind in His Whiskers A cat’s hiss is a natural form of communication, primarily used to express discomfort, fear, or annoyance and to ...

A hissing cat is often seen as expressing hostility or animosity. But this unique vocalization is far more complex than you think. Did you know, for example, that a cat can change the sound of its ...