Richard Serra's "Snake" -- three curving steel walls 104 feet in length and weighing 174 tons -- was commissioned for this space.

WSJ: New Guggenheim: Art and Architecture as One | By Ada Louise Huxtable

Richard Serra opens in April at the new exhibition space, focusing on works he made before he began to work in steel.

FORBES: David Zwirner Opens New Manhattan Gallery

These include pieces by important 20th-century masters: Gaston Lachaise, Constantin Brancusi, Jacques Lipchitz, Barbara Hepworth, Isamu Noguchi, Claes Oldenburg, George Rickey, Richard Serra, David Smith, Mark di Suvero.

WSJ: Fifty Has Seldom Looked So Good Bared | The Naked Museum | Sheldon Museum of Art | By Willard Spiegelman