Unusual or uncontrollable laughter can signal serious health issues, according to neurologist Dr. Sudhir Kumar. Conditions like gelastic seizures, laughter-induced syncope, pathological laughter, and ...

This article is republished from The Conversation. Laughter is an everyday reminder that we humans are animals. In fact, when recorded laughter is slowed down, listeners can’t tell whether the sound ...

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 ...