Seeing the world with a restricted color palate seems to tone down an emotion-based resistance to new foods. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Red 40, Yellow 5, and Blue 1 may soon be history. Not because science says they're dangerous, but because the court of public opinion has ruled against them. In a move fueled more by consumer fears ...

Dr. Mark Lindsay was 5 years old when he first learned that tree trunks were brown. "Up until that point, I believed leaves and trunks were all green. Just lighter and darker shades," Mark said. Mark ...

Q I used to enjoy sitting for my grandchildren, but it is increasingly stressful because my daughter now presents me with a growing list of foods they can’t have. The newest are foods and drinks with ...

Most food-wrap films just act as a barrier to bacteria, but don't actually kill the microbes. An experimental new film does exactly that, plus it changes color to show when food is spoiled. And what's ...

Is your green my green? Probably not. What appears as pure green to me is likely to look a bit yellowish or bluish to you. This is because visual systems vary from person to person. Moreover, an ...

How everyday color additives in packaged foods may shape children’s behavior, biology, and long-term health and why science ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. In H.G. Wells ...

The Food and Drug Administration may finally move to ban artificial red food dye, the coloring found in beverages, snacks, cereals and candies. At the Senate Health, Education, Labor and Pensions ...