Across the country, drivers who swapped their factory halogen bulbs for bright white LEDs are discovering an unwelcome side effect: more time on the shoulder with flashing blue and red lights behind ...

The invention of tiny devices capable of precisely controlling the direction and behavior of light is essential to the ...

Turning lead into gold famously used to be the goal of ancient alchemists, but their modern counterparts have actually managed the feat, though it wasn't easy.

Tucson’s skies are slightly darker thanks to the completed streetlight conversion project, according to a study by the Tucson-based International Dark-Sky Association. The study, however, was limited ...

While LED traffic lights cost more to install initially, they offer substantial savings in the long run, as well as reduced emissions and greater brightness.

Rakuten Medical has added to its tally of megarounds, pocketing another $100 million to push its lead light-based cancer therapy toward a targeted FDA approval filing in 2028. San Diego-based Rakuten, ...

The Public Works Authority (Ashghal) is implementing a comprehensive strategic plan to enhance the infrastructure of Doha’s roads and streets networks, with a focus on sustainability and technological ...

Microsoft MSFT-0.74%decrease; red down pointing triangle and OpenAI said they have reached a deal to extend their partnership, an apparent detente that could ease the startup’s path toward changing ...

New Jersey health officials are asking transit riders to be wary of potential exposure to measles after an infected rider rode the rails last week. The state department of health says that a Hudson ...

If you click on links we provide, we may receive compensation. Including string lights, solar floodlights, lanterns, and more Emily Weaver is a shopping writer with three years of experience covering ...