Learn how to use Python as a vector calculator for electric fields. This video shows how to represent charges and position vectors, compute field direction and magnitude, and solve problems faster ...

Homebrew is a free, open-source package manager for Linux and MacOS that simplifies the installation and management of software. Think of Homebrew as a command-line version of the App Store that ...

Across 2025, researchers documented a series of AI-related security risks, some already exploited in the wild, others ...

Send a note to Doug Wintemute, Kara Coleman Fields and our other editors. We read every email. By submitting this form, you agree to allow us to collect, store, and potentially publish your provided ...

The end of a tariff exemption on goods worth $800 or less has left some U.S. shoppers with an extra shipping bill that must be paid before delivery. By Peter Eavis Kim Batten, a physical therapist ...

I have a project using uv which pulls agent-framework dependencies using tool.uv.sources directly from the agent-framework repo. It's currently failing because of an ...

In a recent write-up, [David Delony] explains how he built a Wolfram Mathematica-like engine with Python. Core to the system is SymPy for symbolic math support. [David] said being able to work with ...

Have you ever received an unexpected package in the mail? It may not be a gift – you could be the victim of a brushing scam, according to the United States Postal Inspection Service. A brushing scam ...

In forecasting economic time series, statistical models often need to be complemented with a process to impose various constraints in a smooth manner. Systematically imposing constraints and retaining ...