Architect Renzo Piano urges Italian government to rebuild everything “as and where it was” and not to repeat the mistakes of L’Aquila

New Christie’s boss shrugs off Brexit challenges

Salerooms keep sourcing strong collections as auction season kicks off

Fakes scandals and threat of terrorism just some of the problems faced by the Paris art fair’s organisers

Mike Kelley Foundation considering free reuse for non-profits

High-profile loan programmes are hindered by practical problems and political realities

Works were taken from Van Gogh Museum in Amsterdam in 2002

The picture, which was stolen in 1995, turned up in a gallery in Venice

From a man cave to a coral reef, we've got you covered

Fourth Plinth commission, Really Good, brightens up a rainy morning in London<br>

The software has the potential to improve transparency, copyright and ownership issues

Controversial sculpture was repeatedly defaced last year with anti-Semitic graffiti

Off-site events in Beirut, Dakar, Istanbul and Ramallah and a new digital platform will explore environmental themes

New museum is housed in a converted former palace of Saddam Hussein

Former Rijksmuseum boss packs in “dream job” three weeks after private museum opens its doors

City says drawing was sold under duress, probably to fund escape to US by couple persecuted by the Nazis

Ahmad Al-Faqi Al-Mahdi was first to face war crimes trial in The Hague over cultural destruction

Late Iranian artist’s piece will first go on show at the Prado alongside the Spanish artist's work

Ahead of our investigation at the Vatican on 6 October, we want to know your thoughts on what is art for

Three million years before Duchamp, an ape-like humanoid in Africa found a stone that is now going on display for the first time at the British Museum

The New York-based non-profit's summit in the capital focuses largely on the grassroots movement

From death in Chelsea to free art on the Upper East Side