Why Do We Cry?
Why Do We Cry?  
Podcast: Short Wave
Published On: Wed Nov 09 2022
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?Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy