What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

Lawyers for former FBI Director James Comey were in court today to argue that charges that he lied to Congress should be dismissed. Coverage of this live blog has ended. For the latest news, click ...

The Senate officially passed the Jeffrey Epstein bill on Wednesday, sending it to President Donald Trump. The legislation would force the Justice Department to publicly release its files on Epstein, ...

Anthropic recently launched Claude Code for the web and as an iOS preview, making it easier for developers to use the AI coding assistant without the need for a terminal or command line. Users can ...

These instructions are the foundation for general-purpose AI agents—models that can access specialized toolsets on demand, not just interpret text inputs. Claude Skills allow users to package custom ...

Abstract: Code generation has gained increasing attention as a task to automate software development by transforming high-level descriptions into executable code. While large language models (LLMs) ...

Mr. Witt is the author of “The Thinking Machine,” a history of the A.I. giant Nvidia. He lives in Los Angeles. Oct. 10, 2025 How much do we have to fear from A.I., really? It’s a question I’ve been ...

The Chinese artificial intelligence engine DeepSeek often refuses to help programmers or gives them code with major security flaws when they say they are working for the banned spiritual movement ...

The Java ecosystem has historically been blessed with great IDEs to work with, including NetBeans, Eclipse and IntelliJ from JetBrains. However, in recent years Microsoft's Visual Studio Code editor ...

If you often make system-level changes in Windows, you’ll sometimes need to open the Command Prompt with administrator privileges. You can do this from Windows Search by right-clicking the Command ...