This cover from the July 1965 issue of Scientific American illustrates the "Four Bugs Problem" featured in Martin Gardner's ...

This guide offers a selection of handy Connections hints, along with the answers to today's Connections puzzle on Friday 20th ...

Have no fear—affinity diagrams are here to save you from getting overwhelmed by the sheer volume of data you’ve gathered. They’ll help you navigate through and organize your data in an incredibly ...

Author Richard Osman (seated) on set with the cast of The Thursday Murder Club film adaptation. From left: Sir Ben Kingsley, ...