The artist Scott Kildall is waving his hand over the contours of a Joshua tree, just inches from its spiky green, bayonet-like leaves. "If I get too close to it, it will prick me and draw blood," he ...

A lot of the Glastonbury Festival headlines are taken by… well, the headliners, but, as regular visitors to Worthy Farm will tell you, a lot of the most interesting action is happening away from the ...