Humanity's love affair with mathematics and mysticism reached a critical juncture, legend has it, on the back of a turtle in ancient China. As Clifford Pickover

For many decades, Martin Gardner, the Grand Master of mathematical puzzles, has provided the tools and projects to furnish our all-too-sluggish minds with an at

A remarkable account of the life of Dame Kathleen Ollerenshaw, former Lord Mayor, Freeman of the City of Manchester, and President of the Insitute of Mathematic