In this episode of The Infinite Monkey Cage, hosts Brian Cox and Robin Ince, along with Mark Miodownik, Lucy Carpenter, and Dave Gorman, explore the often overlooked yet essential role of gases in daily life and technological advancements. They discuss historical misconceptions about gases, including the contributions of Joseph Priestley and the discovery of oxygen. The conversation highlights environmental and health issues linked to atmospheric gases, the evolution of air quality, and the significance of innovations like nitrous oxide in anesthetics. The dialogue underscores the complexity and importance of understanding gases as crucial components of our world.