If there's no outlet available for a lamp, you don't have to rearrange your furniture and light sources or resort to an ...

With Father's Day around the corner, alongside birthdays and plenty of other gift-giving holidays scattered across our individual calendars, it's a great idea to stay on top of some quality gift ...

Skip the noise. Get the download. AI companies are increasingly looking to photonics technology as a solution to improve the inefficient transfer of data between AI chips and systems. Photonics tech ...

Red light therapy masks are a popular addition for your skin care regimen. Here's the best way to use one. I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, ...

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 ...

If you regularly share your iPhone's data connection with your laptop or iPad, or let family members piggyback on your device's data, you'll be glad to learn that Apple recently made it a lot easier ...

S. Justin Thomas, Ph.D., associate professor in the Department of Psychiatry and Behavioral Neurobiology, specializes in behavioral sleep medicine and says the relationship between red light and ...

Most space missions rely on chemical rockets for propulsion. Rockets must carry fuel, which increases spacecraft mass and limits their speed and travel distance. For decades, researchers have explored ...

Over the last few years, an ambitious moonshot project spun out of Google has been developing fascinating technologies to deliver connectivity across communities without the need for underground ...

Thanks to modern LED bulbs, light is cheaper than ever to make—except for one particular kind. Three University of Chicago scientists have announced an innovative way to create infrared light, which ...

Plant owners with a so-called green thumb often seem to have a more finely tuned sense of what their plants need than the rest of us. A new "smart lighting" system for indoor vertical farms grants ...