Labour tweet taken as evidence of elitism

Miliband furious that ‘token of contempt’ could leave its mark on his party

US citizenship returns to tax Boris

Dual-national London mayor caught by reach of IRS

White van Dan demands Labour apology

Man at centre of Twitter row calls sacked shadow minister a snob

Farage to target ‘dozens of seats’ in May

Ukip leader appeals to five Tory MPs to jump ship after poll win

Ukip given low marks by Cambridge students

Union debate rejects motion that party has been good for British politics

Britain’s artistic community redrawn

Diversity under threat as courses become preserve of middle classes

Ukip beats Tories in second poll win

By-election victory exposes gulf between voters and political elite

Coulson out of jail after five months

PM’s former communications chief serves quarter of hacking sentence

Ukip’s Rochester win: Social media reaction

Mark Reckless victory deals blow to David Cameron

Farage: people know Ukip not a protest vote

Ukip leader says Labour tweet row shows party is anti-English

Main parties to blame for Ukip agonies

Rochester result highlights the culture wars dividing UK

Labour caught in Rochester Twitter storm

Shadow minister quits but Tories prepare to lose to Ukip

HMRC power to raid bank accounts weakened

Taxpayers will be given the right to appeal through the courts

Experts sceptical of Holyrood tax powers

Opinion divided on devolution proposals to be announced next week

Terror suspects face enforced relocation

Lib Dems climbdown opens way for Commons bill

Farage predicts Ukip by-election victory

Labour shadow attorney general quits after Twitter storm

Mayor of London caught up in US tax dispute

American-born Boris Johnson gets demand from IRS

Aviva in talks to buy Friends Life

£5.6bn acquisition would transform UK pensions industry

What Ukip’s win means for 2015

The party will now target a larger range of seats

How YouGov’s addictive profiler app works

Polling company’s latest tool reveals interesting data about the great British public