The artists Larry Achiampong and David Blandy’s witty films challenge the biases of Victorian pioneers

Professor Ken Arnold, co-curator of the Medicine Man display that was considered "racist, sexist and ableist", on the recent controversy

The etched portrait of Dr Gachet, who treated Vincent after he shot himself, is in the Wellcome Collection

The institution asks “What’s a museum for?” as it shuts display devoted to objects amassed by its founder

Research carried out in 2019 helped identify the remains as Preben Holger Larsen, a 26-year-old artist and member of the Danish resistance

Plus, the Biennale of Sydney looks at the rights of rivers and Eduardo Navarro’s seed installation opens in London

Arseniy Neskhodimov’s photographs raise awareness of mental health in the age of coronavirus

Research groups have designed new technologies and initiatives for the V&A, Kunsthistorisches Museum and Thyssen-Bornemisza

From the dazzling dresses of Dior at the V&A to the grim reality of how architecture can affect your health at the Wellcome Collection