Huang Yong Ping’s Monumenta commission among the shows temporarily shut down in a “preventive measure”

The dealer and author Richard Polsky explains why he is brave enough to authenticate works by Haring and Basquiat

Museum professionals gathered in Washington, DC, to survey the state of the field at the annual AAM conference

Sculpture could be returned by the end of the year—providing a secure site is found

Limited opening hours, visits by appointment only and founders’ out-of-hours access to collections transferred to non-profit foundations are among senators' concerns

Historian to explore frontier spirit in American art

Doubts grow over crucial government funding as the once-friendly Finnish political climate deteriorates

Tate director rules out overseas satellites to carry on serving a broad public at home