I Can't Sleep Podcast Episode 171: Yawn
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Fall Asleep Learning About Yawning
In this episode of the I Can't Sleep Podcast, fall asleep learning about yawning. We've arrived as a podcast by finally recording an episode on this subject. This is the ultimate snooze-fest of a topic and wish you all the luck in trying to learning anything in this one. Happy sleeping!
“A yawn is a reflex in vertebrate animals characterized by a long inspiratory phase with gradual mouth gaping, followed by a brief climax (or acme) with muscle stretching, and a rapid expiratory phase with muscle relaxation, which typically lasts a few seconds.”
