"Vibe coding" is a phenomenon that curiously differs in definition depending on who you're asking. It's a spectrum of sorts; ...

TEXTBEFORE and TEXTAFTER are a few more of my favorite Excel functions to clean messy spreadsheets. Excel's newer text ...

In cellular automata, simple rules create elaborate structures. Now researchers can start with the structures and ...

Reverse stock splits may temporarily boost share prices, but they rarely fix deeper business problems. Learn why the market sees them as warning signs and what investors should watch out for.

The language-learning app with more than 100 million users has embraced artificial intelligence but has also faced consumer backlash for it. By Jordyn Holman Reporting from Duolingo’s Pittsburgh ...

The best USB-C hubs add ports to your PC, providing connections to legacy peripherals like mice, keyboards, printers or more. If you follow my advice, you shouldn’t pay that much, either. I’ve ...

In the days since declaring a "crime emergency" in Washington, D.C., President Trump has spoken repeatedly of extending federal control over the city, even as it fights back with protests and legal ...

If a device driver is causing issues on your computer, you can uninstall that driver using Command Prompt in Windows 11 via the Recovery Environment. You do not need to open the Device Manager to ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...