Light powers everything from communications to sensing, yet even tiny imperfections can scatter it and weaken signals. To ...

Deep in the cosmos, an enigmatic object emits gamma rays at energies more than 100 TeV, an intensity far beyond what we ...

Of the many feats achieved by artificial intelligence (AI), the ability to process images quickly and accurately has had an ...

Apple in macOS Tahoe 26.2 introduced Edge Light, a clever new feature that turns your Mac's display into a virtual ring light during video calls. Instead of fumbling with external lighting equipment, ...

Data center AI is driving a dramatic ramp in the growth of silicon photonics foundries: 8X growth in just 6 years, from 2026 to 2032. Scale-out is the major driver now. Scale-up will become the ...

China has approved its first batch of Nvidia's H200 artificial intelligence chips for import, two people familiar with the matter told Reuters, marking a shift in position as China seeks to balance ...

Marc Santos is a Guides Staff Writer from the Philippines with a BA in Communication Arts and over six years of experience in writing gaming news and guides. He plays just about everything, from ...

Light therapy can boost your mood, but you need the right model. Here's what experts say about picking an effective model. Corin Cesaric Editor Corin Cesaric is a Flex Editor at CNET. She received her ...

Light Base is Be Quiet’s series of cases with panoramic interiors—the company is better known for its silent-running, more enclosed dark sentinels. A new addition, the $145-as-tested Light Base 500 LX ...

Researchers in Sweden have unveiled a way to create high-performance electronic electrodes using nothing more than visible light and specially designed water-soluble monomers. This gentle, ...

Joshua Shanes does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...