Conservative Prime Minister David Cameron

Former British Prime Minister David Cameron sent a revenge message hours after Boris Johnson was knifed out of the Conservative party's leadership race post- Brexit, saying "you should have stuck with me, mate", a new book has claimed.

Facing ever-louder calls to define what Brexit means, the honeymoon is over for British Prime Minister Theresa May after her meteoric rise to Downing Street following the vote to leave the EU.

The race to be Britain's next prime minister was whittled to two on Thursday, with Conservative Party lawmakers assuring that the country will have a female head of government - the nation's first since Margaret Thatcher stepped down more than a quarter century ago.

Britain's Conservative party starts voting on Tuesday to replace outgoing Prime Minister David Cameron following his resignation in the wake of Britain's shock decision to leave the European Union.

Britain's Daily Mail newspaper on Friday backed Theresa May's bid to become the next prime minister, saying she was the only one out of five candidates for the Conservative Party leadership who was up to the job.

Britain's governing Conservative Party has begun the process of electing a new leader and presumptive prime minister, after David Cameron said he would resign following the country's vote last week to leave the European Union.

On a day of high political drama in Britain on Thursday, five people put their names forward in the race to succeed David Cameron as prime minister and Conservative party leader after he resigned following Britain's vote to leave the European Union.

Nominations were opening today to replace Prime Minister David Cameron as leader of the Conservative Party, with the victor getting the challenge or the poisoned chalice of negotiating Britain's exit from the European Union.

The date by which Britain will appoint a successor to Prime Minister David Cameron has been moved to September 9, a week later than originally planned, the Conservative Party said on Tuesday.

Britain could have a new prime minister by early September, the ruling Conservative Party said on Monday, after David Cameron started laying the groundwork for his successor to trigger the country's exit from the European Union.

Prime Minister David Cameron's decision to resign after he lost the campaign to keep Britain in the EU triggered a leadership contest in his Conservative party, the winner of which will replace him in Downing Street.

London was on track to become the first EU capital with a Muslim mayor as voters went to the polls Thursday after a bitter campaign between Prime Minister David Cameron's Conservatives and the opposition Labour party.

British Prime Minister David Cameron sought on Monday to impose discipline on his warring Conservative Party, after a Cabinet resignation - ostensibly about unpopular welfare reforms - blew the top off simmering divisions over the European Union.

British Prime Minister David Cameron has got off to a tough start in the EU referendum campaign, scoring a victory in Brussels but then seeing six ministers and dozens of his Conservative lawmakers including Mayor of London Boris Johnson back Brexit, experts said.

A quarter of a century since Margaret Thatcher was deposed by her own party, Britain's 'Iron Lady' has stirred a row: Would the hero of Prime Minister David Cameron's Conservative party have voted to leave the European Union?

Former British Prime Minister David Cameron sent a revenge message hours after Boris Johnson was knifed out of the Conservative party's leadership race post- Brexit, saying "you should have stuck with me, mate", a new book has claimed.

Facing ever-louder calls to define what Brexit means, the honeymoon is over for British Prime Minister Theresa May after her meteoric rise to Downing Street following the vote to leave the EU.

The race to be Britain's next prime minister was whittled to two on Thursday, with Conservative Party lawmakers assuring that the country will have a female head of government - the nation's first since Margaret Thatcher stepped down more than a quarter century ago.

Britain's Conservative party starts voting on Tuesday to replace outgoing Prime Minister David Cameron following his resignation in the wake of Britain's shock decision to leave the European Union.

Britain's Daily Mail newspaper on Friday backed Theresa May's bid to become the next prime minister, saying she was the only one out of five candidates for the Conservative Party leadership who was up to the job.

Britain's governing Conservative Party has begun the process of electing a new leader and presumptive prime minister, after David Cameron said he would resign following the country's vote last week to leave the European Union.

On a day of high political drama in Britain on Thursday, five people put their names forward in the race to succeed David Cameron as prime minister and Conservative party leader after he resigned following Britain's vote to leave the European Union.

Nominations were opening today to replace Prime Minister David Cameron as leader of the Conservative Party, with the victor getting the challenge or the poisoned chalice of negotiating Britain's exit from the European Union.

The date by which Britain will appoint a successor to Prime Minister David Cameron has been moved to September 9, a week later than originally planned, the Conservative Party said on Tuesday.

Britain could have a new prime minister by early September, the ruling Conservative Party said on Monday, after David Cameron started laying the groundwork for his successor to trigger the country's exit from the European Union.

Prime Minister David Cameron's decision to resign after he lost the campaign to keep Britain in the EU triggered a leadership contest in his Conservative party, the winner of which will replace him in Downing Street.

London was on track to become the first EU capital with a Muslim mayor as voters went to the polls Thursday after a bitter campaign between Prime Minister David Cameron's Conservatives and the opposition Labour party.

British Prime Minister David Cameron sought on Monday to impose discipline on his warring Conservative Party, after a Cabinet resignation - ostensibly about unpopular welfare reforms - blew the top off simmering divisions over the European Union.

British Prime Minister David Cameron has got off to a tough start in the EU referendum campaign, scoring a victory in Brussels but then seeing six ministers and dozens of his Conservative lawmakers including Mayor of London Boris Johnson back Brexit, experts said.

A quarter of a century since Margaret Thatcher was deposed by her own party, Britain's 'Iron Lady' has stirred a row: Would the hero of Prime Minister David Cameron's Conservative party have voted to leave the European Union?