Illinois lawmakers say a long-stalled proposal to help the Chicago Bears build a domed stadium in Arlington Heights is seeing renewed urgency as Indiana advances competing legislation backed by Gov.

George Pólya’s random walk theorem absolved him of being a lurker and revealed how the laws of chance interact with physical ...

Artificial intelligence has attained an impressive series of feats—solving problems from the International Math Olympiad, conducting encyclopedic surveys of academic literature, and even finding ...

Mathematics provides tools for explanation and analysis in the physical, engineering, business and social sciences. These tools can help in areas as diverse as planning and evaluating market research, ...