The effect of web page text-background color combinations on retention and perceived readability, aesthetics, and behavioral intention (link) By Richard H. Hall and Patrick Hanna (An Americas ...

The blue light causes the retinal to oxidize, creating “toxic chemical species,” according to Karunarathne. The retinal, energized by this particular band of light, kills cells, which do not ...

Exposure to light with less blue before sleep is better for energy metabolism Date: July 9, 2021 Source: University of Tsukuba Summary: Researchers have found that exposure to specific types of ...

Dark mode may cut down on your exposure to blue light, but you may also achieve these results by turning down the brightness of your screen after dark, especially when the space around you is dark.

Blue light from computer screens and smartphones stimulates eyes and can cause sleep problems — but a new analysis finds blue light blocking glasses may not be much help.

No blue light, please, I'm tired: Light color determines sleepiness versus arousal in mice Date: August 15, 2016 Source: PLOS Summary: Light affects sleep. A study in mice shows that the actual ...

A new study finds that blue light, which was previously throught to disrupt sleep patterns, might not actually be that harmful. The idea that our electronic devices are keeping us awake and ...

Adding a blue light-filter to your eyeglasses won’t ease computer eye strain or protect your sleep, according to a new review, but other actions can help.

With iOS 9.3, Apple added a new display mode meant to reduce the amount of sleep-harming blue light its displays kick out. Technical analysis shows that the company succeeded, but the long-term ...