Perhaps it’s a cliché, but I’ve made health the focus of this new year. I’m hitting the gym, tracking health with my Apple Watch, and experimenting with countering the effects of blue light exposure ...

Light) in a range of materials of brands such as Schott, Kopp and CDGM. Colour Glass Filters are good for selecting a particular wavelength to be absorbed so that the high out of band blocking in ...

This hidden gem iPhone feature turns my phone from a carnival of excitement to an absolute snoozefest. Here's how to do it.

CLEVELAND — We've all heard that you shouldn’t take your phone or other device with you when you go to bed, but we know it's not that easy. The 3News Go! team talked to a sleep expert about blue light ...

A number of past studies have found that exposure to blue light later in the day may disrupt one's sleep pattern, making it difficult to fall and stay asleep. New research out of the University of ...

When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. The evidence is piling up: Blue ...

The low-light photographic performance of smartphones could soon get a significant boost, thanks to the development of a new type of color filter. Created by an engineer at the University of Utah, the ...