Brainstuff
What makes us yawn?
- Autor: Vários
- Narrador: Vários
- Editora: Podcast
- Duração: 0:04:41
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Sinopse
Yawning is a universal human behavior, yet scientists still don't know exactly why we do it or what purpose it serves. Marshall Brain explores some of the theories behind yawning in this episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
