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Yawn - Wikipedia


A yawn is a reflex consisting of the simultaneous inhalation of air and the stretching of the ... This "contagious" yawning has also been observed in chimpanzees, dogs, and can occur acros...

Why Is Yawning So Contagious? | Psychology Today


Mar 16, 2014 ... ... “Individual Variation in Contagious Yawning Susceptibility Is Highly ... Contagious yawning is a phenomenon that only occurs in humans and ...

Why Are Yawns Contagious? | Mental Floss


Jun 11, 2015 ... Yawning feels good, so why not join in when someone else yawns? Well, you're not really “joining in,” because you aren't copying the yawn on ...

Does contagious yawning mean you're nice? | HowStuffWorks


Contagious yawning is associated with the same parts of the brain that deal with ... You don't need to actually see a person yawn to involuntarily yawn yourself; ...

Facts About Yawning: Why We Do It, Why It's Contagious And More ...


Jun 10, 2013 ... Yawning Really Is Contagious It's true! One study found that when shown videos of yawning, around 50 percent of people also began yawning.

Why Do We Yawn and Why Is It Contagious? | Science | Smithsonian


Jun 28, 2013 ... Unfortunately, this explanation is actually a myth, says Steven Platek, ... Along with being contagious, yawning is highly suggestible, meaning ...

Is that person a psychopath? A yawn might help you tell - TODAY.com


Aug 20, 2015 ... Contagious yawning — or yawning when you see someone else do it — is a very primitive form of communication and bonding, Rundle says.

Is Yawning Really Contagious? | Van Winkle's


Nov 19, 2015 ... Do we really pass around yawns, or is it just an old wive's tale?

Contagious Yawning | MythBusters | Discovery


The Mythbusters asked the question: Is yawning contagious? Investigate with the Mythbusters whether yawning really is contagious.

Why We Yawn (And Why It Really Is Contagious) - Gizmodo


Aug 4, 2014 ... Babies, dogs, cats, birds, mice, rats and even snakes yawn, and some of us were even doing it in the womb. Although for thousands of years ...

Yawning is thought to cool the brain and make it more alert. Simultaneous yawning may occur when a group of people are all breathing the same warm, stale air. Or contagious yawning may have evolved to help groups remain vigilant against danger.
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Dear Science: Is yawning really contagious? - The Washington Post


Oct 3, 2016 ... Yawning seems to be pretty much ubiquitous in the animal kingdom, and for some animals — many humans included — it really is contagious.

Is yawning contagious? If so, why? What's the evidence? - Quora


Update (Jan 2016): I wrote this answer several years ago. Though it currently has accumulated ... Are yawns contagious in animals like they are in humans?

"Contagious" Yawning Occurs More Among Loved Ones


Dec 15, 2011 ... So-called contagious yawning is a type of psychological effect that ... study marks the first time scientists have actually observed the connection.