Cornell researchers have built a programmable optical chip that can change the color of light by merging photons, without ...

Using MRI scans, researchers found that participants’ patterns of brain activity were alike when looking at certain colors.

PITTSBURGH (KDKA) - Snow has a color that most everyone agrees upon. White! It certainly appears white, and there is a reason for that. We see colors based on how much visible light bounces off an ...

MIT chemists have designed a new type of fluorescent molecule that they hope could be used for applications such as ...

In the dark, vivid colors seem to fade to gray and they're hard to tell apart. Why is that? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If ...

Lighting has a powerful effect on our circadian rhythms, mood, and overall quality of sleep. As more people become aware of how their environment affects rest, a common question arises: what is the ...