Bacteria can be a source of non-toxic biodegradable pigment and a method of helping dyes to stick to textile fibers. Using bacteria in the natural dyeing process harkens back to the slower pace of ...

(NEXSTAR) — Dozens of companies that make ice cream and frozen dairy desserts announced on Monday that they would remove ...

A shocking scandal in Gansu province, China, has led to the detention of six individuals after hundreds of kindergarten ...

Natural pigments, useful raw materials from autumn leaves for industry. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2016 / 11 / 161102075940.htm ...

Similarly, the colors of many foods, including grapes, cherries, berries, plums, eggplant and cabbage, are due to pigments called anthocyanins, many of which behave as acid-base indicators.

Plastics are one of the largest sources of pollution on Earth, lasting for years on land or in water. But a new type of ...

Medically reviewed by Ashley Baumohl, RDPurple foods get their color from pigments that act as antioxidants, particularly anthocyanins, which do more than create color. Eating purple foods delivers ...

The natural pigments in foods are colorful clues to the nutrients within. Called "phytochemicals," these compounds found in fruits, vegetables, beans, grains and other plants provide a parade of ...

Scientists have delved into the makeup of a fungus species and discovered a novel compound with some promising cancer-fighting qualities, while also serendipitously unearthing a new crimson dye ...

Moreover, pigments are found in various materials such as paints, fabrics, inks, cosmetics, plastics, and food. We often fail to realize that these pigments have a fascinating chemistry behind them.