Turning wobbly blobs of clear gelatin red or orange using natural ingredients takes beet juice and a touch of annatto from ...

It’s dull. The color lands somewhere between moss and spinach. “I’m not that happy with how the green looks,” concedes Dr. Nair, who holds a Ph.D. in food science.

Use ingredients you already have to tint frostings, doughs, and more — no additives required. From turmeric to freeze-dried ...

Once one of the most difficult colors to recreate in paint, blue was only available to medieval artists, for example, by grinding up the prized stone known as lapis lazuli. By the 1900s, it was still ...

The Dye Hard 5K Color Run, an untimed nighttime run featuring black lights, fluorescent powder, and bubbles, returns to Yakima on Saturday. The event offers a 5K course designed for runners and ...

Letter Published: 20 April 1946 Reaction of Nucleic Acid to Aceto-carmine J. CHU Nature 157, 513–514 (1946) Cite this article ...