National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

We’ve all heard the advice to “treat others the way you want to be treated.” But does that apply to AI? It should, says Microsoft’s Kurtis Beavers, a director on the design team for Microsoft Copilot.

Abstract: The invariant ellipsoid method is aimed at minimization of the smallest invariant and attractive set of a control system operating under bounded external disturbances and parametric ...

Abstract: This article proposes a nondestructive method for measuring the complex permittivity of thick slab specimens using the improved open waveguide (IOW) method based on the Nicolson–Ross–Weir ...

This repository contains the source material, code, and data for the book, Computational Methods for Economists using Python, by Richard W. Evans (2023). This book is freely available online as an ...