Attention now turns to whether Penny Mordaunt has enough backers by the Monday afternoon deadline.

Sterling rose against the US dollar and government borrowing costs fell after Boris Johnson dropped out of the leadership contest.

The aim is to uncover better ways to prevent, spot and treat diseases like dementia and cancer.

Royal Mail says everyday stamps that do not have a barcode will no be longer valid after 31 January.

Campaigners say the popular single-use vapes are an environmental nightmare.

Scrapping some new builds in England and Wales due to poor water quality could cost economy £16bn.

The new step-free station will be able to handle 140,000 passengers a day, Transport for London says.

Frasers Group, which is owned by billionaire Mike Ashley, is now the fourth-largest shareholder in Asos.

Literary agent Andrew Wylie gives an update on the novelist's health two months after his stabbing.

The King is selling 14 of her late Majesty's racehorses at Newmarket auction house Tattersalls.

Avoid reading unless you're happy for major spoilers, as the 13th Doctor leaves the show.

September's loser appears on the verge of becoming October's prime minister, political editor Chris Mason writes.

Conservative MPs are declaring who they are backing to become Britain's next prime minister.

A new Tory leader and PM will be chosen by 28 October.

A former finance analyst, Rishi Sunak was runner-up in the previous leadership contest.

A profile of the Commons leader, the first person to declare they are running for the Tory leadership.

Boris Johnson's full statement as he rules himself out of the race to replace Liz Truss as the next PM.

The decision to hold an early election usually rests with the prime minister.

An economy in crisis and an unruly party await the new Tory leader, writes Laura Kuenssberg.

A father carried his son's weight up Mount Kilimanjaro to raise awareness of meningitis.

Brendan Gleeson and Colin Farrell star in The Banshees of Inisherin, Martin McDonagh's new comedy.

A look back at the prime ministers short time as leader of the UK.

The BBC's Leila Nathoo explains the latest after Prime Minister Liz Truss' resignation.

The Labour leader says last night in Parliament marked a "new chaotic low" for the Conservatives.

Charlotte Charles and Tim Dunn speak to the BBC after a US citizen admits responsibility for their son's death.

Boris Johnson bows out of the Tory leadership race as Rishi Sunak takes the lead, Monday's papers say.

His force says several inappropriate Facebook "likes" were found during his vetting.

Wales Air Ambulance was seen taking the patient from the Pembrokeshire park on Sunday afternoon.

The chairman of the Scottish Conservatives says colleagues want to focus on holding the SNP to account.

Ryan McNab's family say they are "absolutely heartbroken" after he was killed on Friday.

The woman, who took pictures of her attacker, was initially told there "wasn't enough evidence".