Concentric circles, daisy wheels, burn marks and double V’s are part of a complex language found etched on historic structures throughout eastern North Carolina, according to Reid Thomas. A ...

Everyone knows that arithmetic is true: 2 + 2 = 4. But surprisingly, we don’t know why it’s true. By stepping outside the box of our usual way of thinking about numbers, my colleagues and I have ...

The symbols and images we see in our everyday lives can sometimes have very powerful meanings behind them. Take, for example, symbols of resilience and strength. For thousands of years, symbols of ...