Engines Podcast Engines of Our Ingenuity 1823: ZeroEpisode: 1823 Inventing zero. Today, we seek nothing. Dr. John Lienhard | Posted on February 17, 2020, 12:01 AM Episode: 1823 Inventing zero. Today, we seek nothing. / To embed this piece of audio in your site, please use this code: <iframe src="https://embed.hpm.io/360427/360426" style="height: 115px; width: 100%;"></iframe> X This article is part of the Engines of Our Ingenuity podcast Share