Microsoft CoPilot doesn't increase productivity according to new research, ChatGPT Projects are now free for some, VISA says ...

On my laptop today I find that the Word and Powerpoint apps have disappeared and the associated file extensions (docx and pptx) no longer link to anything. Excel is still there though. Any clues? Is ...

Years ago, Russia pitched the Su-75 Checkmate as a low-cost, single-engine stealth fighter for home and export users: internal bays, modern sensors, and shared tech with Su-57 at a fraction of the ...