A groundbreaking tool developed by the University of St Andrews is transforming how cultural heritage institutions identify toxic pigments in historic books, making it easier than ever to ...

Replacing artificial colors in foods with algae, fruits and spices and achieving the same look and taste is challenging — and ...

Advances in inorganic chemistry heralded a range of synthetic pigments, such as Prussian and cobalt blues (Fe 4 [Fe(CN) 6] 3 and CoAl 2 O 4), vermilion (HgS), and primrose yellow (BiVO 4).

The word anthotype comes from the Greek anthos (“flower”) and typos (“imprint”). If you’re familiar with sun prints, using photosensitive paper to capture the silhouette of a plant on a sunny day, you ...

In addition to spinach, you’ll need a blender, a fine strainer, cheesecloth, a glass jar, a foam brush, watercolor paper, a sheet of glass and a sturdy base. (I used the glass and masonite ...

Add spinach in batches, and cook, stirring often, until wilted, about 5 minutes. Remove from heat and add artichokes; stir until evenly combined. Remove from heat and transfer to a medium bowl ...

Researchers have found that the colourful pigment extracted from the lac insect may be produced by a symbiotic yeast-like organism living inside the insect. June 18, 2025 e-Paper.

Pigments' simplified Play view (Image credit: Arturia) This latter front is another of Pigments’ strongest assets. For all the depth of its expanding capabilities, its approachability has remained ...

Spinach is a leafy green vegetable found in many kitchens, but it doesn't last long – and when it spoils, it can become slimy. One woman has shared her technique to stop this from happening.

The TLC star has undergone a dramatic transformation. Jenni McKnight . US Lifestyle Editor. June 3, 2025 Jun 3, 2025, 12:53 PM GMT+1. Share this: 1000-Lb.

A Texas judge has ordered the Lottery Commission to protect an $83.5 million jackpot win as the Texas Rangers investigate.