What starts as a simple joke battle quickly turns into uncontrollable laughter and chaos. The jokes range from clever ...

There's way more to our giggles and guffaws than simply thinking something is funny. We asked a laughter expert to explain. No vocalization is more universal (or unifying) than laughter. There are no ...

When I was little, I tended to fall into bouts of uncontrollable laughter. Basically, once I started laughing, I found it very difficult to stop. The problem was particularly acute in contexts where I ...

Think about all the times you’ve laughed with your friends: the late-night giggles, the completely ridiculous inside jokes, or the perfectly timed sarcastic comment that left you and your friends ...