ArcBlue is pitching a simpler astrophotography setup that minimizes installation and monitoring, while still aiming for ...

Scientists have created a tiny chip that can generate, steer, and read light-based information all in one device, marking a ...

Lepro's light is lightweight and easy to set up in seconds, followed by a quick Lepro sign-in, in which you can use your ...

Scientists have discovered a previously unknown regulatory mechanism in plant photosynthesis in the unicellular green alga Chlamydomonas reinhardtii. It helps plants adapt to changes in light ...

That conversion slows the process and increases energy use, reducing the benefits of photonic computing. Using exciton-polaritons, the Penn researchers demonstrated all-light switching while using ...

Lumissil Microsystems today unveiled the IS32LT3962, a dual-channel LED controller designed to drive two independent high-voltage LED strings for automotive applications such as high/low beam ...

A bright idea.

One line tucked into a federal highway bill would strip funds from cities and states unless they kill their automated plate tracking programs—effectively banning the tech for all but toll collection.

Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. Although at-home devices aren’t a substitute for the ...