From a retrospective of Chicago Imagist Christina Ramberg to a group show of Native American photography and video

The public art organisation will bring major sculptural installations to its namesake green space, and bring projects to other parks uptown

The French-born artist’s retrospective at the Whitechapel Gallery captures her diverse influences

Winning sculptures will go on show in central London in 2022 and 2024

New version of sculpture that was first shown at Skulptur Projekte Münster in 2017 is the artist’s first permanent public work

Irish home of the Dukes of Devonshire is grand backdrop to works by Martine Syms, Lynette Yiadom-Boakye and Nicole Eisenman, among others