When you flip a switch or power up your smartphone, the last thing on your mind is whether that light could be messing with ...

So to redress the balance, DOE has assembled a list of helpful resources, including Frequently Asked Questions (FAQs) that look at the matter in considerable depth, providing accurate and useful ...

One of the most fascinating aspects of many technologies is the way they transform the world in ways completely unanticipated by their developers. The Internet, for example, was originally conceived ...

Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...

The blue light in LED lighting that is increasingly used in our homes can damage the eye’s retina while disturbing our biological and sleep rhythms, a French health authority warned in a new report.

Light pollution has increased worldwide because of the prevalence of energy saving LED lights. However, the problem isn’t with the lights themselves — but the fact that the world is getting brighter ...