Jul 17, 2018 · The average adult yawns 20 times per day. And when you feel a yawn coming on, it can be nearly impossible to suppress.
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Feb 1, 2021 · In fact, it's so contagious that you don't even have to see another person yawning to yawn yourself. Sometimes, all it takes is just hearing a ...
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May 24, 2022 · Yawning probably arose with the evolution of jawed fishes 400 million or so years ago, says Andrew Gallup, an evolutionary biologist at State ...
Aug 25, 2017 · Contagious yawning—the urge to yawn when thinking about, listening to, or viewing yawning—is a well-documented phenomenon in humans and animals.
Sep 8, 2022 · Ever wonder why we yawn? Or why you can't help but yawn when someone else does? Here is the science of yawning, and why it can feel ...
Jun 8, 2017 · The phenomenon of contagious yawning doesn't mean you need more sleep. But it might signal that you're attuned to the emotions of others.
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Jul 17, 2018 · The average adult yawns 20 times per day. And when you feel a yawn coming on, it can be nearly impossible to suppress.
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Why is yawning contagious? Can a person yawn too much? A yawn is an involuntary reflex where the mouth is opened wide ...
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Apr 23, 2015 · Stating the obvious: they are bored and want you to stop talking. On a deeper level: They hate you. People can control their yawns, ...
Feb 17, 2022 · While contagious yawning can be reliably elicited in lab when no other individuals are present, such studies are more sparse for laughter.
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