Colors are all around us. And whether we pay attention to them or not, the colors we surround ourselves with can have a profound impact on our lives. Similar to how our emotions can cause us physical ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. KANSAS CITY, Mo. – The effects of color on ...

Dye pigments are often toxic, so researchers around the world have long been looking for effective ways to make non-toxic, recyclable and sustainable colors instead. The answer lies in nanotechnology ...