If the sci­en­tists at Jodrell Bank could put their col­lec­tive heads togeth­er, it would be per­fect if they could find a way of tele­port­ing us back to the fields of Blue­dot in order to do the fes­ti­val all over again. That way it might be pos­si­ble to expe­ri­ence the stuff you’d missed first time round.…