Pieces, purchased by individuals involved in a money-laundering investigation, were given to the actor as gifts

New exhibition will feature work by artists such as Samson Young and Yan Xing

After a show in Venice and sales in Paris a decade ago, US collectors started to take the post-war Japanese movement seriously and demand soared—but have prices peaked?

Architect Peter Zumthor adds three new wings to expand museum founded by Basel gallerist

David Lammy says he has heard nothing from Khadija Saye who lived on the 20th floor of the West London tower block

Exhibition opens at the American University Museum

US photographer Daniel Traub has documented the African residents of Guangzhou for show at the Shanghai Centre of Photography

Exhibition curated by Ed Atkins includes work by Bruce Nauman, Jordan Wolfson and Lucy Raven

The philanthropist used her profits from the sale of a Roy Lichtenstein painting to create a criminal justice fund, in partnership with the Ford Foundation

Hundreds of works were restored during Dublin museum's refurbishment

Export bar lifted on Italian Mannerist painting that has been in Britain for 250 years

Conservator travelled to Jordan to treat her work ahead of major Tate Modern show opening this week

Rome mayor wins appeal against government plan to create new archaeological park

Hard-edge Minimalist influenced younger artists such as Ellsworth Kelly, Jack Youngerman and Al Held

Alice Al Khatib’s work arrives from Beirut for group show while artist exiled in France

Remainers celebrate as Theresa May aims to lead minority government

Chief hanger of the Summer Exhibition, which opens next week, will be succeeded by Rebecca Salter

What to expect at the Swiss fair, including new faces and a funfair in the Messeplatz

The artist's images of the wrongfully committed go on show this month at the Guild Hall in New York

Karole P.B. Vail promises to “carry forward Peggy’s vision”

First time the minority group will have permanent space to celebrate their art, history and traditions 

Newly appointed researcher, Tedi Asher, wants to “slow down” visitors

Foundation helps museums across the US to acquire works by self-taught African-American artists of the South

“We believe art museums should engage with scientific research—so we hired a neuroscientist to help us make visitors pay higher admission fees.”

Artcurial auctioneers left surprised as sale of 100 light sconces from Firminy World Heritage site is halted

The show Hansel and Gretel, which looks at how surveillance changes the perception of public space, is a mix of menace and fun

The artist says her project will examine how the US has become a plutocracy

Both the major political parties make big promises about new money for the arts

The two men were involved in creating unsafe conditions at the converted Oakland warehouse that caught fire last year, prosecutors say

Exhibition of French Impressionist will be joined in 2018 by shows on Thomas Cole, Ed Ruscha, Mantegna and Bellini