CAMBRIDGE, U.K. – A small Microsoft Research team had lofty goals when it set out four years ago to create an analog optical computer that would use light as a medium for solving complex problems.

Microsoft will bring its Copilot Actions feature that can perform certain tasks to its Windows 11 operating system, enabling work with locally stored files. It's coming first to people in the Windows ...

Mary is an associate editor covering technology, culture and everything in between. She recently graduated from the University of North Carolina at Chapel Hill, where she served as an editor at The ...

Microsoft has built a prototype computer that uses light and analog signals instead of traditional binary computing. The system, developed in Cambridge, U.K., is designed to handle optimization tasks ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

In brief: In surprising news, Windows 11 is getting a new feature that isn't powered by generative AI. Microsoft is reportedly working on an internet speed test that can be accessed from the Taskbar's ...

No matter how old or new your Windows PC, both daily computing tasks and resource-intensive activities (think gaming and video editing) can always benefit from a speed boost. Some third-party ...