Welcome to the Quantum Revolution (TQR)! John Preskill is featured in conversation with Antonella Navarro, host of the newly launched TQR podcast. Learn more about John Preskill’s path from particle physics to quantum information. Recorded during the 2025 Quantum2Business conference, they discuss a shift from Noisy Intermediate Scale Quantum (NISQ) to Fault Tolerant Error Correction (FTEC), perspectives on the unpredictable future of quantum technology and much more.

John Preskill in front of white boardWhat’s really exciting, to me as a physicist, about Quantum Information is it’s giving us a new way to explore nature. And find out how nature works in a regime we’ve never had access to before. Namely, when many particles are enteracting quantum mechanically and enter a complex state that we just don’t know how to describe [in our current language].