The show, almost two-thirds of which is made up of previously unseen materials, reveals the first act of Arbus's career

British artist’s White Cube show addresses topics such as the rampant development of London, migracy and the end of mankind

From the strange set-pieces of Bedwyr Williams to a festival of the city’s emerging art scene, via luxurious Medieval needlework<br> <br>

Two exhibitions at CUNY and NYU focus on artist Alison Knowles and cellist Charlotte Moorman

From the Modern masters Fontana and Melotti and the post-war star Alighiero Boetti to the lesser-known artist Rodolfo Aricò and interactive kinetic art

From a man cave to a coral reef, we've got you covered

The museum will also host a show drawing parallels between the self-portraits of Claude Cahun and Gillian Wearing

Serpentine Gallery commission correlates weather conditions with polling results

Artist Michael Dean makes the pennies count while Anthea Hamilton hits a bum note—in a good way&nbsp; <br>

Jock Sturges defends work against pornography claims by conservative protesters

Our insider’s guide to the top exhibitions and events in the US capital

The artist pair give a one-day pop-up preview of their dealer Emmanuel Perrotin’s Fiac booth, ahead of their Flag Art Foundation show in New York

From dog bites at Viennacontemporary to Pop portraits at the Albertina

Contemplate Abstract Expressionism at the RA before getting down to big beats and 3D visual treats in the Hayward’s Infinite Mix

From death in Chelsea to free art on the Upper East Side

An exhibition coming to the Museum of Fine Arts, Houston reveals a new view of the Impressionist painter

Films and paintings have been created with refugees who have crossed the border<br>

Foundation behind museum has committed $200m to post-war reconstruction

Gawp and howl at Wifredo Lam’s Vodou inspired-works before being sectioned at the Wellcome Collection’s Bedlam show <br>

From a photographer in exile, to a painter changing his stripes

Tehran Museum’s The Sea Suspended seeks to bridge boundaries

Newport Street Gallery retrospective follows Jeff Koons solo show

The curator John Elderfield on his exhibition of the artist’s rarely shown paintings at Gagosian Beverly Hills—and what museums can learn from galleries

From Anne Imhof’s circus-like opera to a marathon of artist’s films to Andreas Greiner’s giant chicken skeleton

The show looks at the artist's development from 1948 to 1978

Zero Group artist has created six new nail paintings about human violence for exhibition at Dominique Lévy gallery

Daniel Arsham has expanded his palette thanks to high-tech “sunglasses” and is showing richly hued works for the first time at New York’s Perrotin gallery

The exhibition includes the first series produced by the LA workshop, as well as a collection of prints recently donated to the museum