From Wikipedia

MoMA

Part Three

MoMA's midtown location underwent extensive renovations in the early 2000s, closing on May 21, 2002 and reopening to the public in a building redesigned by the Japanese architect Yoshio Taniguchi, on November 20, 2004. From June 29, 2002 until September 27, 2004, a portion of its collection was on display in what was dubbed MoMA QNS, a former Swingline staple factory in the Long Island City section of Queens.

The renovation project nearly doubled the space for MoMA's exhibitions and programs and features 630,000 square feet (59,000 m²) of new and redesigned space. The Peggy and David Rockefeller Building on the western portion of the site houses the main exhibition galleries, and The Lewis B. and Dorothy Cullman Education and Research Building on the eastern portion provides over five times more space for classrooms, auditoriums, teacher training workshops, and the museum's expanded Library and Archives. These two buildings frame the enlarged Abby Aldrich Rockefeller Sculpture Garden.

MoMA's reopening brought controversy as its admission cost increased from US to US, making it one of the most expensive museums in the city; however it has free entry on Fridays after 4pm, thanks to sponsorship from Target Stores. The architecture of the renovation is controversial. At its opening, some critics thought that Taniguchi's design was a fine example of contemporary architecture, while many others were extremely displeased with certain aspects of the design, such as the flow of the space.

MoMA has seen its average number of visitors rise to 2.5 million from about 1.5 million a year before its new granite and glass renovation. The museum's director, Glenn D. Lowry, expects average visitor numbers eventually to settle in at around 2.1 million.