This guide will explore the science and psychology behind logo colour choice. We'll look at colour theory, colour meaning and industry conventions. Selecting the right colours for your company's logo ...

Yellow fever cases in the Americas are increasing, the Pan American Health Organization (PAHO) said yesterday in an epidemiologic alert. Officials have confirmed 131 cases this year in four countries, ...

Food dyes are generally safe to eat, but some people may be sensitive to dyes such as carmine, Red 40, or Yellow 5 and develop an intolerance or allergic reaction to them. An allergic reaction to ...