Cat Mesmerized by Vibrating Massage Toy ViralHog YouTube There's something soothing about sitting with a purring cat, but do you know the reasons behind that distinctive vibration? It's commonly thought that cats purr when they're happy and content. While cats + vibrating massagers : r cats Scientists say a cat's purr may do more than just sound comforting Studies suggest the vibrations fall between 25 and 150 Hz, a range linked to relaxation and stress reduction. Some researchers Cats communicate constantly, just not always with sound. Subtle body language cues like turning away, flicking tails, or walking off are their way of asking for space. Respecting those signals helps build Cat purrs are more than just comforting sounds. Research shows they may actually help heal the body. Scientists have found that when cats purr, the vibration of their sound falls between 25