For all of the recent strides we’ve made in the math world—like a supercomputer finally solving the Sum of Three Cubes problem that puzzled mathematicians for 65 years—we’re forever crunching ...

Like most new courses, this one was an experiment. And for the first few weeks, the class, which is taught jointly by a mathematician and an art historian, wasn’t going so well. “We speak different ...

Time to test your brain! Are you a puzzle person? Most of these hard math problems aren’t straightforward arithmetic. They challenge you to look at problems a different way, testing your logic and ...