Thanks to their special iridescence and unmatched beauty, pearls have been highly sought after throughout history. Due to their rarity and demand, the development of pearlescent pigments to mimic the ...
The emergence of synthetic pigments in the 19th century had an immense impact on the art world, particularly the availability of emerald-green pigments, prized for their intense brilliance by such ...
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13,000-year artifact hides a rare blue pigment
A 13,000‑year‑old tool from a cave in central Germany has turned out to be far more than a simple piece of Paleolithic gear. Under a microscope, its surface revealed a vivid blue that should not have ...
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Why emerald green pigments crumble with time
Emerald green has long promised a vivid, almost electric color on canvas and paper, yet the same chemistry that delivers that brilliance quietly primes it to fail. Over time, many of these greens ...
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