An AI agent designed its own laser experiment and stumbled upon a new physical mechanism that mirrors the way human brains process attention.
This autonomous system used a large language model to control a real-world optical laboratory without human intervention. It successfully reproduced complex historical experiments and then proposed an entirely new phenomenon called optical bilinear interaction. Previously, AI was used to crunch data for humans, but this machine actually hypothesized and verified a physical law on its own. This discovery matches the mathematical structure of the Transformer architecture used in modern AI. It marks the first time a machine has moved beyond assisting scientists to becoming a primary discoverer in the physical world.