Dr. Paul Shuch examines the search for extraterrestrial intelligence and SETI efforts to detect radio signals from alien civilizations. His leadership with the SETI League has democratized the search for alien signals by enabling amateur astronomers to participate using personal equipment. Shuch discusses the technical aspects of searching for intelligent signals while examining assumptions about how alien civilizations might attempt communication across interstellar distances. The conversation covers the famous Wow signal and other intriguing detections that might represent alien transmissions, examining why such signals have not been confirmed or repeated. He addresses the Fermi Paradox questioning why we haven't detected aliens if intelligent life is common, exploring possible solutions from the rarity of intelligence to civilizations avoiding electromagnetic communication. Shuch examines how SETI complements other approaches to understanding alien life and how radio searches might be supplemented by optical SETI and other detection methods. His presentation reveals the challenges of searching vast numbers of stars across enormous frequency ranges while maintaining sensitivity adequate to detect distant artificial signals. The discussion explores what SETI detection would mean for humanity and how confirmed alien intelligence would transform science, philosophy, and society. Shuch emphasizes that SETI represents one of humanity's most profound questions and that even negative results provide valuable information about intelligence in the cosmos.