In this engaging discussion with Chris Case, CTO of Oxford PV, listeners dive into the remarkable potential of perovskite tandem solar cells. Chris shares the captivating history of solar power, tracing its origins and the challenges it faced for decades. They reveal how innovations during the space race kickstarted advancements and discuss why solar is now the cheapest energy source. The conversation highlights the role of government initiatives in the rise of residential solar and examines the future of solar technology and manufacturing.