The New York institution opens its $82m expansion with a huge exhibition of works by more than 200 artists, from Salvador Dalí to Precious Okoyomon

The museum will offer free admission during its opening weekend festivities

The director of Office for Metropolitan Architecture's New York outpost is a master at presenting luxury marques at their most fantastical

The new seven-storey, 61,930 sq. ft building will effectively double the museum’s gallery space

A decades-long process resulted in an ambitious reorientation of the museum’s campus around people and art

The Reef Line, designed by the architect Shohei Shigematsu/OMA, will include new commissions by Leandro Erlich, Ernesto Neto and Agustina Woodgate