I pushed eight free AI chatbots to their limits, from writing stories to generating images, to build ZDNET's chatbot-by-chatbot guide to help you decide which is right for you.

Abstract: A novel element for ultrawideband (UWB) tightly coupled arrays (TCAs) is introduced called the fully planar inverted-L element (FILE). Our FILE element is inspired by a traditional monopole ...

Abstract: A millimeter-wave beam-steerable antenna by controlling the phase difference between the feeding ports is proposed and applied to achieve a wide-angle beam-scanning millimeter-wave phased ...

Measuring—and delivering—what consumers really want by Eric Almquist, John Senior and Nicolas Bloch When customers evaluate a product or service, they weigh its perceived value against the asking ...

If you want to pass the GH-300 GitHub Copilot Certification exam on your first attempt, you not only need to learn the exam material, but also master how to analyze and answer GitHub Copilot exam ...

We're looking into misleading videos being shared online around ICE protests in the US These include an AI-generated clip and footage apparently claiming to show police confronting ICE agents We've ...

Apple has released Safari Technology Preview 230, the latest version of their developer preview web browser. The preview ...