The Berlin software entrepreneur tells us what he's bought and why he loves it

This year's edition of the citywide exhibition explores the boundaries of sculpture in the public space

With major gallery shows in London, the two artists discuss their multifarious art practices

Turner Prize nominee says the retrospective should be bigger and more comprehensive

Michael Shnayerson talks to us about his new book Boom and Nancy Spector and Paul Chan take us through the Guggenheim's Artistic Licence show

We talk about Manga, the subject of the British Museum's huge new show, and we explore the Metropolitan Museum of Art's exhibition Camp: Notes on Fashion. Produced in association with Bonhams, auctioneers since 1793.

After the San Francisco Museum of Modern Art's sale of its Rothko, we discuss the principles that guide deaccessioning in the US and speak to activists about the Whitney vice-chairman's problematic link to a weapons manufacturer

An indoor beach, Mongolian throat singing and ceramic vaginas—where to go beyond the Arsenale and Giardini

Ben Luke and Jane Morris review the main exhibition and we speak to the artists Laure Prouvost and Dominique Gonzalez-Foerster about their works in the show. Plus, we talk about climate change and the challenges Venice is facing as the surrounding waters rise. Produced in association with Bonhams, auctioneers since 1793.

The former shipyards house many of the star national displays this year, here are some of the best

From an aquatic odyssey to a guerrilla dance performance, here are the exhibitions we loved at the heart of the big event

Klaus Littmann was inspired by a dystopian drawing created more than 30 years ago

Among the many official “collateral” exhibitions connected to the Biennale and independently organised shows, painting is noticeably abundant

The artistic director reveals his plans and the French artist discusses his biggest motivation for making art

We speak to the authors of two new books: Ben Lewis about Leonardo; and Martin Bailey about Van Gogh. Produced in association with Bonhams, auctioneers since 1793.

We talk about the effects of the fire at Notre Dame, the building’s history, and what happens next. And we speak to satirical artist Christopher Spencer, the man behind Cold War Steve. Produced in association with Bonhams, auctioneers since 1793.

French Prime Minister wants to crown the building with a “spire adapted to the techniques and challenges of our times”

We talk to Giulia Bartram at the British Museum about her exhibition of Munch’s prints. And we look at the new shapeshifting cultural centre in New York, The Shed. Produced in association with Bonhams, auctioneers since 1793.

German artist urges art world to rally against cultural funding from embattled family at opening of her show at Serpentine Sackler Gallery

We examine the growing unease among British museums about accepting money from Sackler family members linked to the sale of the opioid OxyContin, and look at 2018's most visited shows and museums with Met director Max Hollein. Produced in association with Bonhams, auctioneers since 1793.

From Tishan Hsu's family photographs at Empty Gallery to a group show on violence set inside a former police station

We talk to Marc Spiegler, global director of Art Basel; discuss the forgotten artist Richard Lin; and speak to the curators of a New York exhibition on the ancient Middle East. Produced in association with Bonhams, auctioneers since 1793.

Six artists in line for Uli Sigg’s $64,000 Chinese contemporary art prize

Dealer tells us about the challenges of running a space in Shanghai’s West Bund and how the gallery keeps up with the growing competition

Art lovers tell us what they’ve bought and why

Escape fairtigue with gallery shows across the city, from Mary Corse and Louise Bourgeois to Tishan Hsu and Richard Lin

We meet the photographer David Bailey at his London studio to discuss his new book and we talk with Gijs van Hensbergen about John Richardson, who died aged 95 last week. Produced in association with Bonhams, auctioneers since 1793.

We go to the sale of the late singer's collection at Christie's and speak to London-based artist Shezad Dawood about his new VR

We remember the pioneering artist, discuss the turmoil of the New York fairs and go behind the scenes of the Venice Biennale with three curators

As shows marking the 350th anniversary of the Old Master's death open, we look at his masterpieces at the Rijksmuseum, Dulwich Picture Gallery and the British Museum. Produced in association with Bonhams, auctioneers since 1793.