Mohamed Hashem, one of Saudi Arabia's best known musicians, plays the oud, a Middle Eastern lute. Leila Fadel/NPR hide caption

itoggle caption Leila Fadel/NPR

A New York study found that getting medical students together with dementia patients and their families at museums to view, discuss and create art for 90 minutes made the students better communicators. Colin Hawkins/Getty Images hide caption

itoggle caption Colin Hawkins/Getty Images

Of I Wish You the Sunshine of Tomorrow, Rodgers says: "The ICU room my dad was in on the day he died had yellow walls. Every time we visited him we had to wear hospital gowns that were a bright yellow. [It] was a recurring color in that whole time frame of my life." Courtesy of Jennifer Rodgers hide caption

itoggle caption Courtesy of Jennifer Rodgers

The Noun Project uses crowdsourcing to gather an army of people to define words using icons. This is just a small selection of the huge icon dictionary. Creative Stall/via Noun Project hide caption

itoggle caption Creative Stall/via Noun Project

An obituary card with a portrait of German art dealer Hildebrand Gurlitt (1895-1956), the father of Cornelius Gurlitt, in a folder at the municipal archive in Duesseldorf, Germany. Rolf Vennenbernd/EPA/Landov hide caption

itoggle caption Rolf Vennenbernd/EPA/Landov

The Corcoran Gallery of Art, seen here in 2005, plans a partnership with the National Gallery of Art and George Washington University that would see both its large collection and its iconic building taken over. Karen Bleier/AFP/Getty Images hide caption

itoggle caption Karen Bleier/AFP/Getty Images

Museum director Alex Rueger (L) and Dutch artist Jeroen Krabbe stand in front of Vincent van Gogh's long-lost Sunset at Montmajour at the Van Gogh Museum in Amsterdam. The 1888 landscape painting from the height of the Dutch master's career had been abandoned for years in a Norwegian attic on the belief that it was a forgery. Lex van Lieshout/AFP/Getty Images hide caption

itoggle caption Lex van Lieshout/AFP/Getty Images