From Charles Gaines's Plexiglas grids at Hauser and Wirth to Rafał Zajko's frozen urine sculptures at PUBLIC

Plus, artists' album covers, and Grace Jones in the Work of the Week

New exhibition on 5,000 years of Iranian civilisation will feature museum's rarely seen replicas of life-sized friezes from King Darius’s “very excellent” palace

The Los Angeles biennial has been installed but unvisited for six months due to Covid-19 restrictions. Does it still capture our present moment?

“There will be some protests,” predicts the Swiss collector ahead of a Kunstmuseum Bern show of works from both sides of the Korean border

From Gretchen Andrew's search engine-hacking assemblages to Haroun Hayward's painterly meditations on rave culture

We take a deep dive into the Japanese artist's polka dots, pumpkins and infinity rooms as major shows open at Tate Modern, Gropius Bau and the New York Botanical Garden

Measures to counter the third wave of the pandemic force museums in high-incidence areas to close

New research for British Museum exhibition means panels depicting St Thomas Becket's healing miracles will be correctly reassembled after centuries in the wrong order

A major Old Master show will keep a contemporary perspective with new commissions and acquisitions

Paintings and drawings have been reattributed to some of the continent's most famous 20th-century names

Site-specific installation called Life opened this week at the Fondation Beyeler near Basel in Switzerland and can be visited at all hours

The richly decorated Schloss Köpenick serves as backdrop to a show of works by three artists whose motifs encompass the natural world and Greek legends

Director Ian Blatchford says that the Science Museum Group "retains editorial control" over London show

As a host of new shows open in the UK, the artist reflects on her use of diverse materials and multifarious processes to reflect the shifting nature of bodies

The exhibition at the Leopold Museum includes Osen's sketches of electrotherapy patients, which were recently found in an attic

From Lawrence Abu Hamdan's investigation into reincarnation to Robin Rhode's imaginary underwater reef

New York-based artist's exhibitions opens at Dia Art Foundation's new and improved space in New York

Plus, Idris Khan on his latest show and James Welling on an ancient Greek Kore

The text-based pieces, installed on the façade of a New York theatre, probe American imperialism and white supremacy

New virtual initiative theVOV also aims to generate funds for the creative sector, potentially unlocking "new streams of income"

The US photographer's travelling exhibition, which opens at the Whitney Museum in New York, charts his four decades documenting the African American experience

A secret booklet appears to contradict claims made in a new documentary about the painting's attribution to Leonardo

The programme Rebound-NYC opens a major group exhibition in Union Square on Earth Day

Eerie wooden cabins, rural quiltmakers and dismembered, tentacular dolls are among our highlights from the city's commercial exhibitions

He is a global brand, but can a museum show lend Brian Donnelly’s art any credibility?

The Japanese artist's exhibitions usually draw millions of people, will they be the same in a post-pandemic world?

A feature-length film, screening next week in France, sheds new light on the political machinations surrounding the world's most controversial painting