Sustained blue light exposure from electronic devices and digital screens is not kind on your overall health, and has been linked to eye strain, macular degeneration and poor sleep quality.

If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking ...

On 5 March fans can relive Prince’s 1984 heyday in 8K video and multi-channel Atmos audio at select US and UK cinemas ...

The bulbs emitted a harsh blue-white light by default, creating a terrible first impression for the technology. But the industry has figured out how to “tune” LEDs to generate essentially any ...

Whether you're scrolling your phone or staring at a computer screen, the best blue light blocking glasses are designed to filter out the wavelengths that are thought to disrupt our bodies' natural ...

It's not the only color for a cause Purple probably won't be the only porch light color you'll see. People use red porch ...

The most popular forms are red light and blue light, and both are also used by dermatologists in phototherapy to treat conditions such as acne. “Blue light penetrates about a millimeter into ...

Purple potatoes have flesh ranging from light to dark purple. They contain much more anthocyanin than orange sweet potatoes, with levels similar to those in blueberries and blackberries.

She was fascinated, telling her parents that she wanted to be the “woman in the light”: the singer she saw onstage. Image Suzie Gomez-Pizzo, from the Met’s wardrobe team, helping Blue with ...

Whether you're going on vacation, at work or wanting to keep an eye on nighttime activity, a 4K camera captures it all in the clearest view with great video quality. The best security cameras also ...

it's good to know when the newest releases are coming out on 4K UHD and Blu-ray. You know, as long as you have a good way to play them (see our list of the best Blu-ray players for help on that ...

The best 4K projectors are still the ultimate way for you to get an immersive theater experience at home. All of the projectors in this guide are capable of beaming a larger image than any regular ...