Sydnee Graf was arrested back in December while meeting a minor with whom she is accused of having "sexual conversations" ...

A controversial new movement promoting the "science of math" has come into the math establishment's crosshairs.

For education leaders, particularly in hard-to-staff rural districts, shortening the school week has become a key selling ...

Explore a wide range of recent research in mathematics. From mathematical modeling to why some people have difficulty learning math, read all the math-related news here.

A comedian shares how to add more humor and playfulness to your life. What can you always count on to make you laugh? By Natalie Proulx The Times Upshot reporter Claire Cain Miller joins us in January ...

What began with a focus on weather forecasting has evolved toward addressing errors in scientific modeling. In the collaborative environment of the Penn State Institute for Computational and Data ...