Thread: Yawning, Parkinsons and Control Theory - an engineers perspective
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Old 06-13-2015, 10:13 AM
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dilmar dilmar is offline
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Join Date: Jan 2009
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Default Why do we yawn?
hi Geoff
In a post above you ask the purpose of yawning. Interesting question with a recent idea that it's to cool the brain. Can't imagine if that has any relevance to your ideas but thought it interesting.
Here is one link
http://www.livescience.com/39862-why-do-we-yawn.html
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