Researchers have built a paper-thin chip that converts infrared light into visible light and directs it precisely, all without mechanical motion. The design overcomes a long-standing efficiency-versus ...

Researchers from the Advanced Science Research Center at CUNY Graduate Center (CUNY ASRC) have made a breakthrough in the design of nonlinear metasurfaces. Described in eLight, the team's device is a ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The smart animal club continues to add new members, and the newest ...

The LightGen chip is orders of magnitude more efficient too. But it isn't ready to break out of the lab just yet. As generative AI models grow more powerful, their energy use is becoming a serious ...

What happens when Apple sherlocks the idea of an app that you had a while ago? You build it anyway. Just a few months ago, developer Gui Rambo had an idea: instead of opening an about:blank Safari ...

Experience Lost Light in a whole new way by switching from mobile controls to a full controller setup. Here’s how it feels, how it plays, and whether it actually gives you an edge in combat and ...

The second beta of macOS 26.2 introduces a new Edge Light feature that's designed for video calls on FaceTime and other video calling platforms. It adds a light border around the edges of your Mac's ...

(a) Schematic illustration of the proposed signal modulation process. Left: initial input laser spot illustration before interacting with the SLM and Si metasurface. Middle: schematic of the linear ...

Anglia Ruskin University (ARU) provides funding as a member of The Conversation UK. Cancer treatment has come a long way, but many of today’s therapies still come with steep costs: not just financial, ...

Learn how skipping a VPN can leave your digital life vulnerable to privacy breaches, security threats and other online perils. Mike De Socio is a CNET contributor who writes about energy, personal ...