The Cauchy-Schwarz Inequality via Springs

Mark Levi describes a physical model of the Cauchy-Schwartz inequality.

Questions of Responsibility: Modelling in the Age of COVID-19

Maurice Chiodo and Dennis Müller discuss ethical questions that arise in math research with a special focus on COVID-19.

Data Assimilation in Medicine

David Albers, Cecilia Diniz Behn, and George Hripcsak write about using ODE models of physiology to make forecasts with sparse, inaccurate data.

Executive Director Jim Crowley Retires After 25 Years of SIAM Leadership

Lina Sorg, the managing editor of SIAM News, reflects on Jim Crowley's twenty-five year tenure as SIAM Executive Director, and shares memories and well-wishes of SIAM Members who have worked with him over the years.

Virtual Summer Schools: Can We Make Them Work?

Chris Jones and Hans Kaper discuss their experiences using Sococo to implement a virtual summer school in 2020.