Mathematical patterns reveal profound truths about the universe and, surprisingly, about our inner lives as well. These five visual math concepts offer unique frameworks for understanding our behavior ...

The Rubik's Cube dates to my childhood, when it was for leaving on a desk to be fiddled with — or, for a select few strange birds, for actually solving, sometimes very quickly. At that time, knowing ...

The simplicity of the Rubik’s Cube puzzle is what makes it so devilishly difficult to solve at times. It’s just a bunch of colored squares, but getting them to group together can be a life’s pursuit ...