What turns a playful debate into an angry, tearful argument? Or a cheerful Thanksgiving feast into a frosty dessert? America is heading into the holiday season after a divisive election season. So we're featuring an episode from NPR's science podcast Short Wave about what happens in our brains during conflict: Why it tempts us to shut down, and how we can navigate difficult conversations—political or otherwise—without losing control.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy