Newly published documents show Lord Mandelson and ministers' concerns about the prime minister and Labour MPs.
When Sir Keir Starmer looks back on his time at No10, his decision to send Lord Mandelson to Washington will be a central part of the critique of his tenure.
The UK does not need to pay Rwanda after it pulled a deal between the two countries, a court has ruled.
Scotland's former first minister is challenged by Laura Kuenssberg over the SNP embezzlement scandal, and at times struggles to hold back tears.
The government has published more than 1,000 pages of documents about the former US ambassador's appointment.
The 1,000 pages include criticisms of Labour MPs, No 10 and the prime minister.
Unions and defence firms warn delays are a "threat" to British jobs, skills and national security.
The former health secretary has been distancing himself from policies pursued by Sir Keir Starmer's government.
Wales' controversial 20mph limit in built-up areas came at a cost to Welsh Labour, says former minister.
Marc Bolland will advise on getting young people into work after a review warned of a "lost generation".
The Tory leader sends an open letter to former Labour PM Sir Tony Blair following his critique of the government.
Tom Kerridge, Yotam Ottolenghi, Ravneet Gill and Simon Rogan told BBC Newsnight VAT should be halved to ease mounting pressure on the hospitality industry.
The former Scottish first minister’s security in her own power and authority seems to have gone, writes Laura Kuenssberg.
Who is standing for Parliament in the Greater Manchester constituency of Makerfield?
The constituency is suddenly at the epicentre of British politics - and the by-election result could decide the next prime minister.
Use our interactive tracker to explore the latest migration statistics for the UK
It is now likely that we will have another new prime minister, possibly within weeks, or perhaps within months, our political editor writes.
The documents will offer a fascinating internal insight into how government works, including the way information flows and disagreements.
Chancellor Rachel Reeves unveils measures aimed at helping families with the cost of living - but is it enough?
Campaigning organisation Searchlight claims Robert Kenyon was friends with a fascist campaigner on a now deleted Facebook page.
Discontent with the political class is greater than ever - has the UK become ungovernable?
Laura Kuenssberg travels to Wales and Scotland to speak to candidates and voters ahead of May 7 polls.
The decision to send Peter Mandelson to Washington has become a scandal that just won't go away for Labour.
British politicians tend to stick together during dangerous moments abroad. In 2026? Not so much.
European nations say they want to work better together but have differing priorities
BBC Politics reporter Joe Pike explains how there's an unexpected person at the heart of Mandelson files.
More than 1,000 pages of documents on Lord Mandelson's appointment as the UK's ambassador to the US have been published.
Speaking to Laura Kuenssberg, Sturgeon said: "I am not responsible for the crimes that my former husband committed and I'm not going to apologise for somebody else's crimes".
First Minister Rhun ap Iorwerth answers quickfire questions at the Urdd Eisteddfod
In an interview with BBC Radio 4's Today programme, Sir Tony Blair said he believes 'a serious country' can't keep changing its leaders.
