Case between collector and dealer over a sculpture damaged in transit becomes a legal saga

Colombian artist’s work was created in response to rejected peace deal earlier this month

A new work by Carrie Mae Weems kicks off the Onassis Foundation’s four-day event

Painting's movements show the complicated issues around the estate of Daniel Wildenstein

As the Italian-American’s historical importance is reassessed, curators play catch-up with his later works

The £5m cultural event in 2018 is a key part of plan to boost the north of England’s economy <br> <br>

Late architect's memorial service held in London, the city where foundation plans to keep her archive

Free art school’s move follows growing number of artists relocating to more affordable Kent coast <br> <br>

Kim Schoenstadt takes her idea for a group portrait on the road from Los Angeles to New York

As Tate’s trustees shortlist candidates, fundraising gap for Tate Modern narrowed by £10m<br>

Collection show traces the development of French art from Fauvism in the early 20th century to the opening of the museum in 1977

Rain Room creators’ first permanent public installation animates German railway station

The 2016 edition of the open-air event will look at issues of race through performances, installation and film projections

From the Holy Wars to the culture wars to a conceptual art crusade

Curators have yet to examine more than 300 of late artist’s paintings

Photographs of works made by artists using decommissioned weapons are displayed in Senate building one month before the election, while originals are on view at local think tank

Dusseldorf gallery displays work long-hidden in family altar retable

German photographer captures country's rich architectural heritage

In her new book, the Venezuelan-born collector Tiqui Atencio talks to her peers about how they developed their tastes for buying art

Museu de Arte, Arquitetura e Tecnologia opens with a major installation by French artist Dominique Gonzalez-Foerster

With government funding harder to come by, museums must stay in the good graces of ultra-rich patrons

Gallery shows from the decade will be recreated in Regent’s Park

US artist's survey in London in 2019 to follow exhibition at Basel's Schaulager and in New York

Late architect and designer a longstanding supporter of fair and jury president

The elusive artist discusses her work, and the Doig trial that made her famous, ahead of a show of photographs opening in Chicago