Thunderstorms have captivated humanity for millennia, and yet their inner workings remain deeply mysterious. On this episode of The Quanta Podcast, guest host and Quanta senior editor Hannah Waters speaks with staff writer Charlie Wood about the new technologies that are helping physicists better understand the phenomena. This topic was covered in a recent story [https://www.quantamagazine.org/what-causes-lightning-the-answer-keeps-getting-more-interesting-20260506/] for Quanta Magazine.   Each week on The Quanta Podcast, hear the people behind the award-winning publication navigate through some of the most important and mind-expanding questions in science and math. At the end of the episode, listen to an excerpt of the fourth movement of Beethoven's Sixth Symphony, which depicts a violent thunderstorm. Piccolo represents lightning and timpani represents thunder. Courtesy of Symphony Orchestra. Deed - Attribution-NonCommercial-ShareAlike 3.0 Unported - Creative Commons [https://creativecommons.org/licenses/by-nc-sa/3.0/]