Explore an academic lecture from Kyoto University's 2021 Science Club Day featuring Professor Hiroshi Kitagawa from the Graduate School of Science's Chemistry Department discussing how multi-element nanoalloy technology is shaping science and the future. Learn about the history of alloy making, the possibility of creating precious metals through modern chemistry, and the breakthrough discovery of artificial palladium 15 years ago. Understand the potential of element fusion as an elemental strategy through rhodium alloy research, discover the development of continuous flow subcritical/supercritical solvothermal methods, and examine the realization of free element solid solution formation. The 56-minute presentation, delivered online on November 6, 2021, concludes with an engaging Q&A session that further explores these cutting-edge chemical engineering concepts.