There is a lot more to math than just equations on a chalkboard. It is a very useful set of tools for tackling problems in many different fields. Math tactics affect our environment in ways that most ...

During family dinner, we have a tradition. Everyone has to summarize their day by describing three good events and, if necessary, one bad event. When my turn arrived at a recent dinner, I turned to my ...

Archaeologists working in northern Mesopotamia say they have uncovered visual patterns that look a lot like structured counting, even though no written numerals existed at the time. The claim is bold: ...