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 ...
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 ...
FILE - Applications Scientist Anuj Bag mixes coloring with flour at Sensient Technologies Corp., a color additive manufacturing company, April 2, 2025, in St. Louis ...
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