LED lights are everywhere, and you might be considering adding more of them to your home. Just how serious are the risks to ...

Many people use their electronic devices, including phones, tablets, and computers, for extended periods. Companies now sell screen protectors that reportedly block blue light and benefit eye health.

Many motorists seem to treat traffic lights as optional, barreling through red lights without a care in the world. In a bid to clamp down on red light runners, authorities in Florida have started ...

TUCSON, Ariz. (KGUN) — Drivers tell us red light runners are one of the most common—and frightening—things they see on our roads. The City of Tucson wants to see if installing blue lights on its ...

Call it the fifth generation of light—the availability of electric lights that promote health and well-being by automatically mimicking the natural cycle of light. They switch between blue-rich ...

If you’ve ever looked at one of those buzzing blue lights hanging in someone’s home and wondered, “Does that thing work?”, you’re not alone. Blue light mosquito killers have become increasingly ...

On March 19, Meredith T. Schwartz ’27, along with all other Harvard undergraduates, received a text from the Harvard University Police Department: Due to a technical issue, all campus “blue light ...