Harmonic AI, an artificial intelligence startup co-founded by Robinhood Markets Inc. Chief Executive Vlad Tenev, has raised ...

A new AI model learns to "think" longer on hard problems, achieving more robust reasoning and better generalization to novel, unseen tasks.

Hannah Cairo found herself stuck on a problem that wouldn’t leave her mind. It wasn’t a regular homework assignment—it was a decades-old mathematical puzzle believed to be true by leading experts in ...

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

Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

When solutions are everywhere, our standards shift. Are we solving real problems—or just creating new ones to fix?

Recent large language reasoning models of AI learn, recall and solve problems much in the way humans do,' writes an L.A.

Simple ways ChatGPT simplifies math by giving step-by-step solutions, explaining concepts, and solving problems quickly. It’s a smart and reliable tool for learning math. Tap to read in detail.