The Academy of Natural Sciences in Philadelphia, which is affiliated with Drexel University, cited attendance struggles and higher costs in its decision to close.

The theft of the precious object, once owned by an Egyptian queen and later sold to satisfy her creditors, was the latest in a string of high-profile museum losses.

The move amounted to one of the few major changes in West Wing personnel in Mr. Trump’s second term.

The National Museum of Korean Democracy, which opened last year, documents an era of brutal suppression. But that dark history has resurfaced in troubling ways.

Race preparations have snarled traffic, rerouted flights and forced the National Gallery of Art to conduct vibration tests.

Turn the Volume Up! at the Nasher Museum of Art at Duke University highlights the activism of everyday people who have confronted injustice. New York’s mayor, Zohran Mamdani, quoting the Bronx rapper KRS-One’s song Turn The Volume Up during his election-day victory speech inspired the name of the exhibit. Featuring work by artists such as Kara Walker, Carrie Mae Weems and the Guerrilla Girls, the show examines how protests and collective action can create and inspire social changeTurn the Volume

The works, by Antonello da Messina, were taken as the Sicilian city of Messina held a religious celebration.

The Italian military police said that art collectively valued at more than $10 million had been found five months after being taken in a nighttime heist near Parma.

The prints by the French master were taken in São Paulo last year in a brazen daylight heist.