Continental Drift is one of Henry Segerman’s latest efforts to make mathematics “real.” Henry Segerman, a British American mathematician and mathematical artist at Oklahoma State University, is ...

Our February Insights puzzle sent readers on a treasure hunt based on complex numbers. First we provided a bit of a primer, demonstrating that complex numbers (expressions of the form a + bi, where ...

Brain teasers, especially mathematical ones, have a unique way of engaging our minds. They challenge our logical thinking, improve problem-solving skills, and often leave us scratching our heads.