Thread:Gfourtx/@comment-24.53.149.2-20180510181421/@comment-31947717-20180510181526

For cat lovers, there are few sounds as precious as a beloved feline's purr. The purr — which is produced through intermittent signaling of the laryngeal and diaphragmatic muscles — is often interpreted as a sign of contentment, but the real reasons for this vocalization are a bit more complicated.