Using an advanced Monte Carlo method, Caltech researchers found a way to tame the infinite complexity of Feynman diagrams and ...

What is AI, exactly? The question may seem basic, but the answer is kind of complicated. In the broadest sense, AI refers to machines that can learn, reason, and act for themselves. They can make ...

Fulkerson and Ford's algorithm proved effective enough, but it often didn't produce the best possible flow: If other routes were cut off and suboptimal jams emerged, so be it.