Yawning Cats

Found out something interesting last night. You know the way yawning is contagious? Of course you do. Well, you can pass a yawn on to a cat too. We ganged up and made Sweeney yawn. Very cute.

That set me off wondering what yawning actually is, since I realised that I didn’t really know. Turns out no-one really does, though there’s a couple of theories.