This podcast discusses the evolution of ground effect vehicles, beginning with the Soviet Ekranoplane, a massive, fast craft that ultimately failed due to design limitations and operational constraints. It explains the aerodynamic principle of ground effect, where flying close to a surface reduces drag and increases lift. The podcast then highlights the modern revival of this concept by the company REGENT, which is developing the Seaglider, an all-electric vehicle designed for coastal transport. The Seaglider, classified as a maritime vessel, aims to offer fast, zero-emission travel between coastal cities, leveraging advanced technology and existing infrastructure. This new iteration addresses many of the former challenges, suggesting a promising future for efficient and sustainable regional travel.