Art Movements is a weekly collection of news, developments, and stirrings in the art world. Irma Stern’s “Arab in Black” (1939) was discovered in a London apartment during a valuation visit by Bonhams ...

Working its way through Europe this summer is one of the most explosive and controversial art shows in decades. Called “The New American Painting” and financed by the International Council at ...

This week in art news: protesters called on the Museum of Modern Art to drop a Trump adviser from its board, Italy’s art crime squad recovered a Guercino painting stolen in 2014, and two more works ...