An OpenAI AI model has solved a 50-year-old unsolved mathematical problem. Ethan Knight, a researcher at the company, ...

Forbes contributors publish independent expert analyses and insights. Anisha Sircar is a journalist covering tech, finance and society. This voice experience is generated by AI. Learn more. This voice ...

How can you have a proof without proving anything? Mathematicians found a way and, in the process, came to blows over it – ...

Here’s a simple-sounding problem: Imagine a circular fence that encloses one acre of grass. If you tie a goat to the inside of the fence, how long a rope do you need to allow the animal access to ...

Grok 4.5 constructed a counterexample proving hypercontractivity fails on the 4-sphere, closing a decades-old gap in ...

OpenAI claims its reasoning model disproved a geometry conjecture unsolved since 1946 — and this time, the mathematicians who exposed its last embarrassing claim are backing it up.

Our team of experts has selected the best math learning materials out of dozens of options. Don’t buy math learning materials ...

Math classrooms shifted over time to the discovery model. Not suddenly, and not without good intentions. There was a ...