As extreme weather wreaks havoc around the globe we look at a natural disaster more than 200 hundred years ago that had far-reaching effects. This week, how the eruption of the Icelandic volcano Laki awed, terrified and disrupted millions around the world and changed the course of history.<br/><br/>Learn more about sponsor message choices: <a href="https://podcastchoices.com/adchoices">podcastchoices.com/adchoices</a><br/><br/><a href="https://www.npr.org/about-npr/179878450/privacy-policy">NPR Privacy Policy</a>

Conspiracy Theories

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