How extended screen time contributes to digital burnout, disrupted sleep, and computer vision syndrome — and how JINS blue ...

This is a major worry with LED lamps that are increasingly being installed in cars, often replacing the old-style halogen bulbs that have a very different color spectrum and beam patterns ...

“Blue light is ‘higher energy,’ which means each individual blue photon of light has more energy than a red photon.” There are many sources of blue light, including LED light bulbs and ...

Researchers at the University of Oklahoma have made a discovery that could potentially revolutionize treatments for ...