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 ...

Elizabeth Guevara is a personal finance reporter who explains the world of business and economics and how it impacts your finances. She joined Investopedia in 2024. zeljkosantrac / Getty Images The ...

All your files, apps, and settings are on your old computer. Here’s how to move them to your new Windows PC, from either Windows or macOS. It’s great to get a new computer, but it’s not so great to ...

WASHINGTON – A federal judge ordered the release of records about the late accused sex trafficker Jeffrey Epstein from the case against his aide, Ghislaine Maxwell, based on the law Congress approved ...

Micah Castelo is a web editor for EdTech: Focus on K-12. Her experience includes education and community news coverage for the Syracuse Post-Standard and international news reporting for the Pulitzer ...