Under the radar

Wendy Ewald's huge photographs of migrants to Margate will line the seafront from 9th July. Her exhibition, Towards a Promised Land, is part of a project from cultural provocateurs Artangel.

Borrowing the Delaware Art Museum's fine haul of Pre-Raphaelites is a major coup for Nottingham Castle. The works go on show from 25th June in an exhibition titled Waking Dreams.

Armed with lights, night vision cameras and CCTV, artist Rebecca Chesney has recorded wildlife around the Lowry, Salford. From 9th July, she recreates the nocturnal wanderings of animals and insects in a show called Nightfall.

The Florestan Trio, famed for the crystalline purity of their playing, work their way through Beethoven's piano trios at the Cheltenham music festival, from 7th July.

In Passion No Patience at the ICA, London, from 16th July, choreographer Sioned Huws really does have her dancers move to the beat of their hearts; stethoscopes will transmit their heartbeats to the audience.

The flowing caricatures of the late Al Hirschfeld, aka The Line King, capturing the evanescent New York theatre scene, are collected in Brits on Broadway at the Theatre Museum, London, showing now.