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	Podcast:		Short Wave
	Episode:		Why Do We Cry?
	Category:		Science & Medicine
	Duration:		00:12:51
	Publish Date:		2022-11-09 05:10:01
	Description:		Last month, Short Wave explored the evolutionary purpose of laughter. Now, we're talking tears. From glistening eyeballs to waterworks, what are tears? Why do we shed them? And what makes our species' ability to cry emotional tears so unique?
	Total Play:		0

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