Cats

Do cats purr only when happy?

Verdict: Myth
Do cats purr only when happy?

Purring is a multifaceted behavior used for self-soothing, healing (vibrations may promote bone density), and communication. Mother cats purr during birth, and injured cats often purr, suggesting it serves multiple purposes beyond expressing contentment.

Sources & Further Reading

  • Journal of Zoology

Related Facts

Do cats always land on their feet?

Do cats always land on their feet?

While cats have a righting reflex, they don't always land safely and can be seriously injured from falls.

Is it true that cats have nine lives?

Is it true that cats have nine lives?

Cats are resilient but certainly don't have multiple lives.

Want Unlimited Access?

Go Pro for an ad-free experience, deeper dives into topics, and the ability to save your favorite facts.

Become a PetsStart.com Pro