A ChatGPT AI has proved a conjecture with a method no human had thought of. Experts believe it may have further uses ...

OpenAI says it has already put GPT-5.5’s coding skills to use internally. The LLM helped optimize the software that manages ...

From greedy shortcuts to dynamic programming guarantees, algorithm design techniques are the backbone of efficient problem-solving in computer science. Understanding when and how to apply each ...

After years of making Phoenix a hub for the semiconductor industry and biosciences, Mayor Kate Gallego is ready to explore ...

Reproducibility is fundamental to science. Yet digital technology casts an increasingly long shadow on the principle. When independent investigators examine studies, they are unable to validate about ...

Every year, the countries competing in the International Mathematical Olympiad arrive with a booklet of their best, most ...

A quantum computer assists an AI model with calculations that would take weeks to figure out with a normal computer.

A new testing framework designed to evaluate AI's chemistry skills has revealed gaps in what today's most powerful models can ...

Using AI later in solving tough problems boosts critical thinking and memory, a study shows, highlighting trade-offs between ...

Those changes will be contested, in math as in other academic disciplines wrestling with AI’s impact. As AI models become a ...

Free Expression is a daily newsletter on American life, politics and culture from the Opinion pages of The Wall Street Journal. Sign up and start reading Free Expression today. Half of social science ...

One question in computer science has stood above the rest for decades, resisting every attempt to settle it despite its enormous implications. At the center of the mystery is a deceptively simple idea ...