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Art & Artifacts

Chemical studies reveal what’s making The Scream lose some of its vibrant color and how to prevent further degradation

Moisture and chloride compounds are causing cadmium-based yellow pigment in Edvard Munch’s masterpiece to turn off-white and flake

by Bethany Halford
May 15, 2020 | A version of this story appeared in Volume 98, Issue 19
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