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 ...

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.

To learn math, students must build a mental toolbox of facts and procedures needed for different problems. But students who can recall these foundational facts in isolation often struggle to use them ...

In the article “ Are Students Prepared for College-Level Math? A Senator Wants to Know ” (Jan. 23, 2026), U.S. Sen. Bill ...

Don’t Take Math Education For Granted As the United States celebrates its semiquincentennial, let’s not take for granted our ability to count up to 250. In other words, we wouldn’t be where we are now ...

You can probably think of a time when you’ve used math to solve an everyday problem, such as calculating a tip at a restaurant or determining the square footage of a room. But what role does math play ...

The Greek philosopher Plato wrote about Socrates challenging a student with the "doubling the square" problem in about 385 B.C.E. When asked to double the area of a square, the student doubled the ...

You can probably think of a time when you’ve used math to solve an everyday problem, such as calculating a tip at a restaurant or determining the square footage of a room. But what role does math play ...

Among high school students and adults, girls and women are much more likely to use traditional, step-by-step algorithms to solve basic math problems – such as lining up numbers to add, starting with ...