The Electoral Commission has given the party the maximum fine possible of £20,000.
It kind of explains the election result.
The Liberal Democrats hosted a party last night to thank staff for their work during the election.
He might be a conservative, but the prime minister's message and tactics could be better suited to the Democrats than the Republicans.
A bruised Tim Farron tells BuzzFeed News why he shed tears over Simon Hughes, why he won't change the party's name – and why David Cameron's victory could spell the "end of the Tory party".
A record number of Muslim MPs will be heading to Westminster this week, most of them women.
The Conservatives defied the polls to win a majority of seats in the House of Commons. What motivated people to vote Tory?
It's fair to say John Whittingdale wants to see a few changes.
A record 30% of MPs are now women. But that does mean two-thirds are still men.
The Scottish Labour leader said circumstance conspired against his party, but he will not resign.
People are realising there's another five years of the Tories
Miliband is about to stand down after a torrid election night for Labour. Who will be his successor?
It's how he'd want to be remembered.
Former Eurovision singer Ronnie Carroll won 113 votes in Hampstead and Kilburn, despite dying several weeks ago.
They had 57 MPs in 2010. But here's who's left now.
Scotland went to bed with six SNP MPs – it woke up with 56.
It's been quite a night. Here's what we've learned as a result.
It has been an utterly catastrophic night for Jim Murphy's party.
He said it had been a "cruel and punishing night".
She's no longer the only Tory MP in Merseyside.
It's much worse than the party could have imagined.
He previously said Scottish Labour wouldn't lose a single seat to the Scottish nationalists.
The former Cabinet minister fell victim to the SNP.
Black, who is 20 years old, has unseated Labour's Douglas Alexander.
The Conservative peer's exit poll of 12,000 voters had the Tories on 34% to Labour on 31%
Tom Katsumi has been cross-stitching a map of the UK overnight. Speaking to BuzzFeed News, he said: "I'm still doing it and only slept for an hour and a half!" Update: He has finished the stitching.
The One With the Inevitable Anticlimax.
Rule No. 1 of politics: Don't make promises you can't keep.
The Conservatives are on 316 seats compared to just 239 for Labour.
The leaders of Labour, the Liberal Democrats, and UKIP all resigned as prime minister David Cameron's Conservatives won a surprise majority in parliament. In Scotland, the SNP swept the board, winning all but three seats.
Like which political tribe thinks we're most likely to be destroyed by zombies?
"Why did I think this was a good idea again?"
Boris Johnson thinks the SNP are about to cause an "ajockalypse", and their supporters can't wait.
Hindu Group Tells Voters To Back Tories Because They Wouldn't Legislate Against Caste Discrimination
A controversial amendment to the Equality Act would ensure that caste discrimination was outlawed. But the Conservatives think current legislation already makes it illegal.
"We need to put a face on immigration in this country. Maybe this is it."
A story of medieval knights, drama on the streets, and the obliteration of the Labour party.
BuzzFeed News joined former Conservative leader Michael Howard on the campaign trail in South Thanet, where UKIP and the Tories are neck and neck.
The general secretary of the National Council of Hindu Temples has released an open letter that appears to endorse the Conservative party. The charity regulator is now investigating to see whether the NCHT has broken the rules.
The Lib Dem leader was treated like a hero at the Citizens UK event.