Wanted: Chartist demonstrators for Collishaw's VR piece

The virtual-reality revolution rolls on, as the British artist Mat Collishaw launches a Kickstarter campaign for his Thresholds VR project, which, he says, will take participants back to the first major exhibition of photography in 1839. Collishaw aims to recreate the show of early experiments in the medium, which was held at Birminghams King Edward grammar school. It will place you inside the 1839 exhibition, where you will see the artefacts and touch the cases that housed them, says Collishaw