It has been almost 200 years since modern surgery was born. With the development of science and human society, surgery is making massive strides, pushing the boundaries of the field. In this episode, we learn about the current state of surgical medicine, the application of nanotechnology in surgery, stem cell and tissue engineering, AI, surgical robots and much more. These innovations have allowed us to more fully enjoy the unique journey of life and have greater confidence in fighting diseases than at any time in history.