A duo of mathematicians just solved a 15-year-old problem. They found an answer to how many numbers you need to fill an infinite grid under specific conditions. The answer: a simple 15. 15: That’s the ...

Struggling with mental math? Students from class 6 to 10 now have a clever way to simplify tricky multiplication problems. The “doubling square” method turns large or complex calculations into quick, ...

Mathematics is often about uncovering patterns. For example, certain areas of topology revolve around categorizing knots or geometric shapes, and number theory explores properties such as the ...