Zewditu Gebreyohanes said she had made the decision six months ago, and that it was not connected to members rejecting the group's councillors and resolutions at the weekend's general meeting

Plus, a protest-themed tenth edition of the Performa Biennial and a restored portrait by Hans Holbein the Younger

Plus, the appointment of the new Venice Biennale president sparks a political row, and a tender portrait by Dorothea Lange

Plus, a project exploring the sounds of migration and Jem Perucchini’s Art on the Underground commission

Plus, Hiroshi Sugimoto at the Hayward Gallery in London and Marie Laurencin's 'La femme-cheval'

The performance, a collaboration between the director Danny Boyle, the artist Es Devlin and others, marked the culmination of a process during which costs have spiralled

Plus, we speak to the artist Hildigunnur Birgisdóttir, who will be representing Iceland in Venice next year, and pick a work from the Matisse show at the Metropolitan Museum in New York

With world temperatures hitting record highs this summer, a plethora of exhibitions in London and beyond explore our relationship to the planet

Immersive elements of the show re-create the personal paradise of one of Antigua’s most influential and enigmatic cultural figures

The international lawyer, who is a member of the Contemporary Art Society’s Frieze acquisitions committee, on her love of blue paintings—and Pimlico pastries

From Old Master portraits and grainy photographs to sculptures on chairs and naked performances

Plus, the AI copyright debate in the US and the end of China’s museum boom

Plus, Frans Hals at London's National Gallery and a Peter Paul Rubens painting inspired by Ovid's Metamorphoses

Plus, remembering Fernando Botero and a pioneering Barkley L. Hendricks portrait

Plus, Michelangelo at the Albertina in Vienna and Julianknxx at the Barbican in London

Meanwhile Eloise Hawser, a sculptor and mixed media artist, has been awarded the annual David and Yuko Juda Art Foundation grant

The Art Fund also reveals a drop in teachers taking students to institutions since the pandemic

We ask leading art world figures about their hopes and concerns, and discuss what the future has in store for museums, the art market and artists with our long-term contributors Cristina Ruiz, Georgina Adam and Louisa Buck

Objects ranging from Japanese art to a plush red crown and cape drove bidders into a frenzy on New Bond Street

Plus, the Sāo Paulo biennial and Chaïm Soutine in Düsseldorf

The franchise’s ambitious global expansion will continue in 2020 with launch of London gallery