Few things are as comforting as the gentle purring of a cat curled up on your lap. But have you ever wondered: why do cats purr ? Is it just a sign of contentment, or is there more behind that rhythmic vibration? In this blog post, we’ll dive into the science, behavior , and health benefits of purring—both for cats and humans! 🔬 What Is a Cat's Purr, Really? A cat’s purr is a low-frequency vibration typically ranging between 25 and 150 Hertz. It’s produced through a combination of laryngeal muscle contractions and brain signaling. These vibrations are emitted during both inhalation and exhalation , creating that soft, continuous sound. Fun Fact : Only cats in the Felidae family can purr, but not all big cats do! 🧠 The Science Behind Why Cats Purr There are several theories and scientific explanations behind why cats purr. Here are the most widely accepted: 1. 😌 Communication & Bonding From the moment kittens are born, they begin to purr while nursing . Thi...