Instead of taking pictures at sunset, more brides and grooms are turning to cool-toned skies for their photos.

The iPhone 17 Air is rumored to come in a light blue color option as a choice that could play upon the name of the ultra-thin ...

You’ve probably been told a thousand times to banish blue light from your bedroom. Toss out those LED bulbs. Enable night mode on every device. Buy those amber glasses that make you look like a ...

Think blue light is hurting your sleep cycle? A new study suggests it can actually improve the overall sleep quality of older adults — but only if they time it right.

Price: Don’t assume that you’ll get better blue-light blocking by spending more: A July 2019 study in Optometry and Vision Science found no correlation between price and advertising claims ...

Blue light isn’t all bad. Some research has shown that low amounts of HEV can help decrease acne, for example, while other studies showed that limited exposure to the light may help some symptoms ...

Blue light is a type of visible light on the light spectrum. It has a relatively short wavelength of 415 to 455 nanometers. Because of this, blue light rays contain more energy than many other ...

Earlier this year, Nike paid homage to the “Light Photography” trend with a fiery iteration for the Air Max Plus.Now, the shoe is going for a cooler hue, arriving in a royal blue iteration ...

A mysterious spiraling blue light illuminated the night skies over Europe on Monday. The cosmic whirlpool was captured in stunning video and appears to have been created by the SpaceX Falcon 9 ...

If blue light isn't behind your restless nights, it might be your bed that's stopping your sleep. Our guide to the best mattresses of 2024 can help you find the perfect sleep setup for your needs, ...

Blue light from electronics is linked to problems like blurry vision, eyestrain, dry eye, macular degeneration, and cataracts. Some people have sleep issues. Here’s what you need to know.