There was little bidding on the art collection of the Riggio family, who built their fortune on the Barnes & Noble bookstore ...

These bellwether artworks in the spring auctions this week may indicate whether a recovery is likely, after years of ...

As they painstakingly scrape grime off a monumental painting by French artist Gustave Courbet, the restorers do a remarkable job of ignoring their unusual surroundings: They're watched ...