If you’ve ever caught yourself yawning after someone else does, you’re not alone; apparently, dogs aren’t immune either. In a new video posted by @aaronhidock, we get front-row seats to a hilarious ...

I read that yawning is contagious. Oh, honestly. As soon as I heard it I yawned. You all know yawning is an involuntary opening of the mouth and taking a long, deep breath of air. This is most often ...

PHILADELPHIA (CBS) - Have you ever found yourself in a situation where somebody yawns and then you yawn too? Or maybe you yawn and somebody says 'don't make me yawn'? Believe it or not there is a ...

Have you ever wondered why yawning is contagious? It may be a way to bond with your fellow human being, but scientists have other theories. We’re one sentence into this story and I’ve already yawned ...