For most Americans, the decision about when to start Social Security is the single biggest retirement math problem they will ...

Sophie Germain was a brilliant, self-taught mathematician who won one of France's most prestigious prizes, yet she declined ...

Picture a budget meeting at a city agency or a corporate boardroom. A generative AI system drafts a cash-flow projection, summarizes a long policy memo, and suggests a pricing tweak or benefits change ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

Using words like ‘factors,’ ‘denominators’ and ‘multiples’ may be part of a constellation of good math teaching practices ...

Prime numbers are sometimes called math’s “atoms” because they can be divided by only themselves and 1. For two millennia, mathematicians have wondered if the prime numbers are truly random, or if ...

Brain teasers are a fun way to test one's thinking skills. These puzzles give the brain a quick workout. A recent challenge that went viral online has math lovers excited. The puzzle asks users to ...

An elementary school math question has left not only students but also a seasoned teacher—and much of the internet—scratching their heads. Bobby Seagull, @bobby_seagull, shared the puzzle his friend's ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Brain teasers and visual puzzles have become a favourite pastime on social media platforms like X (formerly Twitter), Instagram, and Facebook. But beyond entertainment, these little challenges help ...