New York's White Box gallery is organising a runway performance to highlight the precarious conditions of undocumented migrants

Video shows attackers beating a gallery guard and tearing posters, and walls spray-painted with graffiti stating Mouthpiece of Moscow and Glory to Ukraine

“The ban affects all of us” say signatories from across the art world

Visitors can donate their own shoelaces during the live installation this month at the New-York Historical Society

Director plays down concerns over surprise investigation, but some see it as a warning against opposition

The museum installs works by artists from Muslim nations in its permanent galleries

New policies on course to undermine exhibitions and exchange programmes

After 20 years of planning and spending $15m of his own money, the artist says he has no interest in finishing the project under the current government

Russian MP lauds Orthodox Church control of St Petersburg cathedral with anti-Semitic speech

Archives in the US and the UK are collecting the wittiest and sharpest signs from the protests over the election of US president Trump

Around 10,000 cultural figures thought to be critical of country’s president deprived of government support

Come along on a tour of the exhibition Human Interest: Portraits from the Whitney’s Collection

Many US museums are open free to the public on 20 January as divisive president-elect takes Oath of Office

The artist and his family fled the country after the opening of an investigation against him for sexual assault

The outgoing US ambassador Matthew Barzun stresses the importance of the art in a time of “destruction”

Artist and activist was in her home country to deliver aid

Trump’s nominee for treasury secretary listed the work as part of a dynasty trust, federal ethics filings reveal

More than 80 leading artists and critics have called for museums and galleries to close on 20 January

Hermitage director, who has known president-elect Trump "a long time", hopes exhibitions can go ahead with US anti-seizure guarantee

Vice president of the Democratic Party of Serbia describes Pop art as a ‘fad’

Supporters say legislation will encourage cultural exchange, but opponents fear it will block restitution of works seized in countries like Russia

The new law, if passed, would set a national statue of limitations for claims on art looted by the Nazis

First reactions to property tycoon’s election to the White House and what it could mean for the arts

Anti-Castro artist and human rights activist El Sexto believed to have been abducted amid crackdown

Annette Lemieux asked the museum’s curators to reverse her work Left Right Left Right

The organisers of the Real Future Fair have made the event free to everyone following the results of the US election

Jeff Koons has donated more than $50,000 in cash and through his work to support the US presidential candidate

We examine the two presidential candidates’ arts policies—or lack of them

Robert Cenedella, the “Art Bastard”, brings his vision of the apocalypse to a gallery window just a week before the US election

She was acting as a “private citizen who was personally offended” says her employer, the National Museum of the American Indian