Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking glasses will prevent headaches, decrease eyestrain, and help you sleep like a baby. But do they work?

Two studies show that the light emitted by nanocrystals embedded with luminescent ions can be used to sense forces with high spatial resolution — even when those forces are inside a microscopic ...

It’s no secret that light impacts our wellbeing. Watching the sunset can make us sleepy; waking in a bright room can give us energy. It seems that light works with—and, sometimes, against ...

It's a huge disappointment to invest in LED bulbs, especially pricey smart bulbs, only to have them fail within a year or two just like old incandescents. While LED bulbs will save you money no ...

Plot: At the end of a dark abandoned alley, a beautiful light shop brightens up the neighbourhood with its incandescent glow. The adamant owner (Played by Ju Ji Hoon) of the shop wants to keep his ...

Light No Fire platforms The Light No Fire platforms remain unconfirmed, although a Steam page for the upcoming co-op game has been live for some time.A PC release seems certain then, as for ...

If you haven’t put up your holiday decorations yet, head over to Amazon, which has some of the best deals on Christmas lights happening right now during its Black Friday sale. Now’s the time to spring ...

The best smart bulbs in 2025 add instant ambience and atmosphere to your home. With a smart bulb, strip or lamp set up in your home, you can easily control your home’s lighting with the tap of a ...

Or perhaps you’d like Google Assistant to create a spontaneous disco. Minus the dry ice fog. Either way, there are countless tech-infused light bulbs out there to play nice with all of your other ...