The 2023 law that went under the radar restricts the imports, sale and distribution of products containing lead or cadmium.

Researchers are investigating how to increase melanin in the human body, but there are currently few known methods that allow us to naturally increase production of this pigment. Melanin is produced ...

Mirror Lab, the unassuming storefront gallery in South Minneapolis on Cedar Avenue, is the kind of place where anything can happen. From music shows to gallery exhibitions plus performance art ...

Archaeologists excavating near the Colosseum found a rare chunk of Egyptian blue pigment dating back about 2,000 years. Photo from Simona Murrone and the Colosseum Archaeological Park Across the ...

Many of the phosphorescent pigments now manufactured in the U.S. are sulfides, chiefly of strontium, zinc, barium, calcium, cadmium, etc.; and a large group have formulas that are military secrets.

A recent investigation by the Clean Label Project has raised concerns over the presence of heavy metals, including lead and cadmium, in many commercially available protein powders. The study ...

State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Beijing 100083, PR China National-Regional Joint Engineering Research Center for Soil Pollution ...

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Several other paintings from this period are facing similar issues. The bright yellow paint these artists used was made from the chemical compound cadmium sulfide. The pigment was beloved by many ...