A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...

The winning numbers in Monday's drawing of the "Illinois Lotto Million 2" game were: You also can respond to a story: Submit a letter to the editor.

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about numbers. And while that may seem daunting, most kids enjoy sharpening their math ...

More than six years after a Boeing 737 Max crashed in Ethiopia, the first civil trial stemming from the disaster is set to proceed in Chicago.… Voter anger over rising electricity costs is shaping ...