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Laughter

en.wikipedia.org/wiki/Laughter

Laughter is a physical reaction in humans and some other species of primate, consisting typically of rhythmical, often audible contractions of the diaphragm and  ...

What Is Laughter? - How Laughter Works | HowStuffWorks

science.howstuffworks.com/life/inside-the-mind/emotions/laughter1.htm

First of all, laughter is not the same as humor. Laughter is the physiological response to humor. Laughter consists of two parts -- a set of gestures and the ...

A big mystery: Why do we laugh? - Technology & science - Science ...

www.nbcnews.com/id/3077386/ns/technology_and_science-science/t/big-mystery-why-do-we-laugh/

Surprisingly, most laughter isn't about humor, says Robert Provine, professor of psychology and neuroscience at the University of Maryland, Baltimore County.

What Is Laughter? - Science NetLinks

sciencenetlinks.com/esheets/what-is-laughter/

When you think something is funny, you laugh. But do you know why and how you laugh? This part of the lesson addresses the science of laughter in terms of ...

10 Surprising Facts You May Not Know About Laughter - Mercola

articles.mercola.com/sites/articles/archive/2014/11/13/10-fascinating-facts-laughter.aspx

Nov 13, 2014 ... Laughter is not only a form of universal communication, it is also beneficial for your short-term memory and stress levels.

The Science of Laughter | Psychology Today

www.psychologytoday.com/articles/200011/the-science-laughter

Nov 1, 2000 ... Whether overheard in a crowded restaurant, punctuating the enthusiastic chatter of friends, or as the noisy guffaws on a TV laugh track, ...

What is Laughter, and Why Do We Do It? | Fox News

www.foxnews.com/story/2006/03/29/what-is-laughter-and-why-do-do-it.html

Mar 29, 2006 ... Nothing could be more common. But just because it's common doesn't make laughter any less strange. For instance, the next time you're at the ...

Neuroscience For Kids - Laughter

faculty.washington.edu/chudler/laugh.html

Laughter...it's fun...it's funny...but why do we do it? Why can't you tickle yourself? What part of the brain is responsible for laughter and humor? There are not ...

BBC - Future - What makes us laugh?

www.bbc.com/future/story/20120601-what-makes-us-laugh

Jun 5, 2012 ... Why do we laugh? Well it's funny you should ask, but this question was suggested by reader Andrew Martin, and it is a very interesting one to ...

Laughter is the Best Medicine: The Health Benefits of Humor and ...

www.helpguide.org/articles/emotional-health/laughter-is-the-best-medicine.htm

Learn how to harness the powerful health benefits of laughter and humor.

Answers
laugh·ter
[laf-ter, lahf-]
NOUN
1.
the action or sound of laughing.
2.
an inner quality, mood, disposition, etc., suggestive of laughter; mirthfulness: a man of laughter and goodwill.
3.
an expression or appearance of merriment or amusement.
4.
Archaic. an object of laughter; subject or matter for amusement.
Source: Dictionary.com
laughter | Define laughter at Dictionary.com
dictionary.reference.com/browse/laughter
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