As unpaid lunch balances pile up, schools are turning to debt collectors — and charitable rescues aren’t a solution ...

Over at Quanta Magazine [Shalma Wegsman] asks What Is the Fourier Transform? [Shalma] begins by telling you a little about ...

Temprano, M. (2025) A Reformulation of the Quantity Theory of Money: Globalization, Digitalization, and Exchange. Modern ...

A new study addresses a foundational problem in the theory of driven quantum matter by extending the Středa formula to ...

Pi Day (March 14) is a day of global mathematical celebration, but it’s not the only numerically significant calendar date.

Error bars illustrate the margin of error for a survey estimate by showing how precise that estimate is. Here are some answers to common questions that might help you better understand charts with ...

Pi Day (3/14) often comes with sweet treats; Square Root Day (4/4/16 or 5/5/25, for example) has a certain numerical rhyme.

Stochastic dynamical systems arise in many scientific fields, such as asset prices in financial markets, neural activity in ...

TORONTO — The margin for error is microscopic, magnifying Joe Espada’s every managerial move. His Houston Astros are hampered by attrition and allergic to anything resembling clutch hitting, ...

The margin for error in college football is slim. It’s even less when a program like Southern Cal comes strolling into West Lafayette. Purdue found that out the hard way on Saturday night in its 33-17 ...