The math world is losing its mind over the new solution to an Erdős problem. This is what AI found, how we missed it—and why ...

I believe we’re focused on the wrong end of the college education pipeline. Instead of asking if students can meet rigid college requirements, we should ask if our K–12 systems are designed for how ...

The closest the field has come to solving the planar unit distance problem, first proposed in the 1940s, was in 1984. Now, OpenAI claims an internal model has cracked the puzzle.

An old numerical problem that keeps reappearing in puzzle books as though it had never been analyzed before is the problem of inserting mathematical signs wherever ...