In this episode of the Space Madness podcast, host Jeff Nosanov interviews Brent Sherwood, a retired space architect, who shares his journey into the field of space architecture. They discuss the role of architects in designing human environments for space, the evolution of space exploration, and the challenges faced in the industry. Brent emphasizes the importance of architectural design as more civilians venture into space and outlines his vision for the future of space exploration, including the concept of the 'four futures' that could shape humanity's path in the cosmos.