Lately, I’ve been taken with natural food coloring — and not just because there’s been a lot of conversation about food dyes and safety. I love the wide range of pigments and the artisan look I can ...

It may seem like a basic color, but blue is actually rather rare in the natural world. That complicates the search for natural blue food colorings, but now a team of scientists has found a promising ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists have just discovered a cyan blue color that can be used as a natural alternative to synthetic blue food dye. (Photo: ...