Purple is a non-spectral color created by the brain from red and blue signals Individual differences in eyes and brain make each person see colors uniquely All colors we perceive, including purple, ...

Color Theory is a fundamental area of study that explores how colors interact with each other and the effects they have on the viewer. It is essential for artists, designers, and anyone involved in ...

Elizabeth Gamillo is a staff writer for Discover and Astronomy. She has written for Science magazine as their 2018 AAAS Diverse Voices in Science Journalism Intern and was a daily contributor for ...

U.S. regulators said Friday that they would allow three new color additives made from natural sources to be used in the nation's food supply. It comes after health officials pledged a sweeping ...