Maybe there is a tickle monster living underground or on a planet called Ticklelandia. And the people come to Earth and while we’re sleeping, they get in our mouths and live in our bodies. That’s why ...

Aysha Bellamy does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

"The case against tickling is a strong one," writes Jenny Marder at NYT Parenting. Just because kids are laughing when being tickled doesn't mean they enjoy it. In fact, reflexive laughter can ...

Tickling can make you laugh and squirm, but why? Here's the science behind knismesis and gargalesis, and why you can't tickle yourself. There are two kinds of tickles. Knismesis is a soft, gentle kind ...

We asked Hunterdon County kids if you wanted to make someone laugh, what would you do? Here is what they had to say. I would try an air horn prank. I would hide in the bushes next to my house. Someone ...

Don’t try this at home, but tickling a gorilla, orangutan, bonobo or chimp can inspire bursts of grunting sounds. Yes, that’s laughter, says Marina Davila Ross of the University of Portsmouth in ...

• Lines close to your heart make your heart laugh. Then your heart tickles your brain, and it laughs. Then your brain makes you laugh. Nicolas Villegas, grade 2, Glen Acres • Because your skin is ...