For the past six years, the Danish-Icelandic artist Olafur Eliasson has been working with a color chemist to produce paint pigments that correspond to each nanometer of the visible light spectrum.

YouTube is shaking things up with a colorful new experiment. Imagine opening your YouTube app and being greeted not just by the usual mix of videos but by streams of content curated by color. That’s ...

The Mozilla team has rolled out a new Test Pilot experiment that lets users customize some of their browser's user interface element colors. These new customization controls are only available if ...

Watch a simple but fascinating chemistry experiment using phenolphthalein and dry ice to demonstrate pH changes in real time. See how carbon dioxide forms acid in water and causes a dramatic color ...

FARGO — A bluebird sky can fade into a fiery red sunset in a matter of hours, StormTRACKER meterologist Jesse Ritka and her little helper have an experiment to show how this works. First we fill a ...

Click to open image viewer. This is the container for a color patch experiment like that used on Gemini X. Michael Collins and John Young used the color patch kit to give scientists a known set of ...