Last week I wrote about the alarming math of a viral pandemic. We talked about how infectious diseases spread exponentially, not linearly—and how that can make what seems, for weeks, like a small ...

Researchers at the National Institute of Standards and Technology (NIST) say they have now found a way to significantly enhance the accuracy of key information on how heat affects the stability of ...

Sarah never smiled in my classroom. At least not with her eyes. She spoke under her breath. Whispers of words I couldn’t usually hear. She is one of the many students who I remember because despite my ...