The mystery surrounding why 고양이 purr has fascinated pet owners for many years. There is no definitive answer as to why 고양이 purr, but there are a few theories that have been suggested. The effect on humans is usually soothing, but one thing is clear – 고양이 don't always purr because their happy.

The purr of domestic 고양이 is unique, although other felids like bobcats, cheetahs, and pumas also purr. 고양이 learn to purr within their first few days of life, even before they open their eyes, and a mother often purrs while delivering her babies. 고양이 also purr when they are hurting, scared, or...