A guide to understanding what year-end auction results actually say about the art market.

The exhibition pairs high-end mineral specimens with ancient art objects in a rare commercial test of whether the two markets can meet.

The referendum would have added a federal tax of 50% on estates and gifts, with the first $62 million exempt.

Miami Beach is growing its free Art Week water taxi fleet as the city works to manage traffic with temporary aquatic transit.

Among the most known photos are Gunnar Tingsvall’s 1958 shot of Brazilian football star Pelé, Neil Armstrong’s photo of Buzz Aldrin and John Rooney’s shot of boxer Muhammad Ali.

The fair continues through Sunday at ZeroSpace in Brooklyn.

It sold for 1,272% above its high estimate.

Gagosian in New York will also present a career-spanning show of Diebenkorn's paintings and works on paper, opening November 8.