Massachusetts is exploring the possibility of banning cellphones in schools across the state. At Watertown High School, they might have a solution that works for everyone. It's an app called Doorman ...

Every month, we publish a list of fraudulent email domains observed across the websites and mobile apps we protect. See the July 2025 list for a recent example. These domains are tied to fake account ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

A federal judge has restricted the Department of Government Efficiency's access to federal databases, citing a "breach of law and trust." Led by the American Federation of Government Employees, a ...

Let X be a one-dimensional diffusion process. For each n ≥ 1 we have a round-off level $\alpha _{n}>0$ and we consider the rounded-off value Xt (α n)=α n[Xt/α n ...

Abstract: We propose a notion of universality for graph neural networks (GNNs) in the large random graphs limit, tailored for node-level tasks. When graphs are drawn from a latent space model, or from ...

In our modern society, digital devices, social media platforms, and artificial intelligence (AI) tools have become integral components of our daily lives, profoundly intertwined with our daily ...

Calculators have become an essential tool in our daily lives, helping us solve complex mathematical problems with ease. But what if you want to represent infinity on a calculator? Is there a way to do ...