“Since 2012, scientists based in New York and experts at the Munch Museum in Oslo have been working on this canvas — which was stolen in 2004 and recovered two years later — to tell a story of color. But the research also provides insight into Munch and how he worked, laying out a map for conservators to prevent further change, and helping viewers and art historians understand how one of the world’s most widely recognized paintings might have originally looked.” – The New York Times