For two centuries, mainstream economics has promised that abstract models and free markets would deliver prosperity, ...

Graph cover problems form a critical area within discrete optimisation and theoretical computer science, addressing the challenge of selecting subsets of vertices (or edges) that satisfy predetermined ...

The original version of this story appeared in Quanta Magazine. Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price.

For a hot moment, Daniel Vorcaro seemed to have made it in the tight-knit world of Brazilian finance. Once the host of a gospel show on a regional TV network, he was suddenly hobnobbing with the ...

Discover how the Luhn Algorithm verifies credit card accuracy, supports secure transactions, and helps prevent errors in inputting Social Security numbers.

Will you have a white Christmas this year? What do you notice about the map below? What questions does it raise for you? By The Learning Network What do you notice about the global nuclear stockpile, ...

University of Connecticut women’s basketball standout Azzi Fudd spoke about what it takes to be a leader among the Huskies. Former University of Connecticut women’s basketball star and WNBA legend Sue ...