After making the scientific breakthrough that led to contemporary AI programs, Hinton frets that he “can’t see a path that guarantees safety.”

Geoffrey Hinton, the oft-recognized 'Godfather of AI' and now-vocal alarm ringer for an AI-infused future, just won a Nobel Prize in Physics for his work in – wait for it – training artificial neural networks using physics.

While Hinton’s work catapulted neural networks into the modern era, John J. Hopfield’s earlier breakthroughs laid a crucial foundation.