Dissident Chinese artist had application rejected over 'criminal conviction'
Newly discovered government documents also relate to senior Westminster figures, including Leon Brittan
From today the government is reintroducing exit checks for ferry and rail passengers leaving the UK
Details of passengers flying from British airports may be passed to US for 'pre-clearance'
Migrants try to storm ferry bound for Dover as politicians argue over security responsibilities
Workers strike over pay, as Home Office says 'irresponsible' action will cause further delays for summer holidaymakers
Call follows claims that politicians, BBC and church have hushed-up decades of abuse
How has the UK’s ethnic make-up changed and has immigration always been on the increase?
Cara Delevingne among supporters of campaign against deportation of schoolgirl and her family
Immigration minister quit over illegal cleaning lady but didn't mention he had been claiming expenses
Lawyers argued man would face persecution for renouncing his faith if he returned to his homeland
Eight live big cats, 466 tortoises and a tayra among animals confiscated by border guards
Former minister claims cabinet was in 'utter ignorance' over GCHQ spying programmes
Home Secretary accused of cover-up after removing 15 passages from a critical inspection
Supermarket chain insists that magazines with sexual front covers come in 'modesty bags'
Whitehall officials spent four times as much on credit cards last year as ten years ago
Trenton Oldfield, Australian protester who swam in front of last year's race, 'shocked' at visa ruling
King of Jordan endorses 'fair trial' treaty paving way for May to issue a workable deportation order
Files released by National Archives reveal Home Office paranoia at peak of abdication crisis in 1936
Appeal court decision may spell end of road for efforts to deport radical cleric to Jordan