MPs have voted in favour of a new law to extend the Brexit process and prevent the UK from crashing out of the EU without a deal.
The Commons backed a series of Lords amendments to Labour MP Yvette Cooper's backbench bill on Monday night after it was rushed through both Houses of Parliament.
It came as prime minister Theresa may prepared for a whistle-stop tour of European capitals in a bid to secure a Brexit delay ahead of a crucial EU summit on Wednesday.
Ms May was warned not to "surrender" to Labour after a senior minister signalled she was planning to cave in to Jeremy Corbyn's customs union demands.
Tory divisions burst into the open when solicitor general Robert Buckland suggested the prime minister could compromise on a softer Brexit - triggering an immediate backlash from Eurosceptics.
Prominent Brexiteer Mark Francois called for a vote to allow Tory MPs to demonstrate they have "lost faith" in Ms May's leadership and warned she could "destroy" the party.
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Michel Barnier, the EU's chief negotiator, will hold talks with Irish leader Leo Varadkar in Dublin later today.
Their meeting comes ahead of a crucial EU summit on 10 April, when leaders will meet to discuss the UK's request for another extension in the Brexit process.
The UK is currently scheduled to leave the EU on 12 April.
Mr Barnier will also meet Ireland's deputy premier and foreign affairs minister Simon Coveney and finance minister Paschal Donohue.
Andy McDonald, the shadow transport secretary, has suggested a second referendum is the likeliest outcome of ongoing cross-party talks.
"There's divergence of opinion, let's be absolutely straightforward, people take different views on a public vote - be that a general election or a second referendum - but that is not where we are," he told the Today programme.
"My view is if our proposition was accepted in its totality I think the argument for a public vote in those circumstances reduces."
"The reality is that is not on the table, so I think we're looking at options that would warrant a PV (People's Vote) in those circumstances.
"We've got to look at the offer on the table at the moment and what we're looking at is Theresa May's deal or no deal."
Theresa May has repeatedly ruled out calling a second public vote on Brexit.
The shadow transport secretary has said he is "delighted" that the Jewish Labour Movement (JLM) will remain affiliated with the Labour Party.
Members of the JLM passed a motion during the group's annual general meeting on Sunday declaring the Labour Party leadership antisemitic. The group also said that Jeremy Corbyn was “unfit to be prime minister”.
Andy McDonald told the BBC he couldn't accept the allegation that Mr Corbyn was antisemitic.
Our political correspondent Benjamin Kentish has more about the JLM's decision here:
Solicitor general Robert Buckland has set hares running by suggesting that Theresa May could be prepared to cave in to Jeremy Corbyn's customs union demands.
Labour held talks with the government last week to find a way through the Brexit impasse. However the negotiations ground to a halt on Friday, with angry recriminations over the prime minister's apparent refusal to compromise.
Mr Buckland appeared to pave the way for some sort of movement, telling the BBC's Westminster Hour that a customs union "does mean that we deliver an end to freedom of movement and it does mean that we deliver the vast majority of the aims of Brexit, which was to leave the institutions of the European Union".
"It's not perfect but, frankly, in this particular hung parliament none of us can get perfection, we need to compromise."
He said that "something approximating a customs arrangement or customs union would be the most likely outcome" of the process.
But in a sign of deep divisions among Conservatives, former foreign secretary Boris Johnson used his Daily Telegraph column to warn that Tory MPs would not allow Mrs May to "surrender" to Mr Corbyn.
"If the UK were to commit to remaining in the customs union, it would make a total and utter nonsense of the referendum result," he said.
"To agree to be non-voting members of the EU, under the surrender proposed by Jeremy Corbyn - it cannot, must not and will not happen."
One of the biggest stories of the morning is - shockingly - not Brexit. The government has published its long-awaited white paper on digital harms, where it outlines a crack down on social media giants.
Tech companies such as Facebook and Twitter will be legally required to protect their users under government plans to introduce a regulator.
The proposal, which would also see bosses of companies personally liable for harmful content on their platform, will ensure internet firms meet their responsibilities.
“The era of self-regulation for online companies is over,” culture secretary Jeremy Wright said.
Culture Secretary Jeremy Wright has called for compromise in Brexit talks between Labour and the government.
He told the Today programme: "I think we have to move forward... We must make sure we're all prepared to compromise to fulfil that primary objective.
"What everyone has agreed is that we should sit down and talk sensibly about how we fulfil that objective.
"There's some urgency to it but I do think it's important for everyone to take their responsibilities seriously, whatever party they come from, and try and get to a point where we leave the EU, as people have said they wish to do, and to do it on the best possible terms.
"I think that's achievable. I would prefer we did it on the basis of the PM's deal... But if we can't do that then let's find another way forward."
A customs union with the European Union is the "most likely outcome" of talks between Theresa May and Jeremy Corbyn, a government minister has admitted.
In remarks that risk further inflaming tensions in the Conservative Party, the solicitor general Robert Buckland insisted his party needed "to compromise" to salvage Brexit.
Labour's key demand is for a customs union with Brussels, but Brexiteers vehemently oppose anything that would restrict the UK's ability to strike independent free trade deals post-Brexit.
Full story here:
Conservative ministers vying to succeed Theresa May have sought to boost their credentials by urging the party to do more to appeal to young people.
Seven cabinet ministers widely believed to be planning leadership bids are among more than 40 MPs who have endorsed a new report calling for the Conservatives to move to the centre ground to win over younger voters.
The report, by think-tank Onward, says there are 3 million voters under the age of 35 who would consider voting Conservative if the party adopted a more moderate agenda.
More here:
A Labour MP’s constituency office windows have been smashed in what is believed to be an act of intimidation over her Brexit stance.
The damage to the office of Helen Goodman, MP for Bishop Auckland in County Durham, was inflicted on Saturday and comes amid an increasingly febrile atmosphere in Britain over its exit from the European Union.
Arriving in Luxembourg for a meeting of the Foreign Affairs Councils, Mr Hunt told reporters: "We are doing absolutely everything we can to try and get a resolution to get Brexit over the line."
He said the government was going into the talks with Labour "sincerely" but said "in our system" it is "very, very difficult" for Theresa May to open talks with Jeremy Corbyn.
Michel Barnier will hold talks with Leo Varadkar in Ireland later ahead of this week's crunch summit in Brussels.
At the weekend, the taioseach said his own preference was for a longer extension than the June 30 date proposed by the UK.
"What we want to avoid is an extension that just allows for more indecision and more uncertainty," he added.
Mr Varadkar also said the prospect of one of the EU27 saying no to any form of extension at the European Council meeting was "extremely unlikely".
He said any country that vetoed a further Brexit extension would not be forgiven by other member states.
Mr Barnier's visit is the latest evidence of intensifying diplomatic exchanges between the Dublin government and key EU figures in the Brexit process.
Last week, Mr Varadkar held bilateral meetings with French President Emmanuel Macron in Paris and German Chancellor Angela Merkel in Dublin.
Boris Johnson has breached House of Commons rules by failing to declare a financial interest in property in Somerset within the required time limit, the Commons standards committee has found.
According to Commons watchdog, the former foreign secretary registered an interest of a 20 per cent share of the property in January 2019 despite being notified of his acquisition almost a year ago - way outside the 28-day time limit.
It follows Mr Johnson's previous apology to the committee just four months ago after breaching rules on declared earning for his book royalties.
Theresa May will undertake a whirlwind tour of European capitals in a bid to secure more time to lock in a withdrawal deal before Brexit.
The prime minister will meet both German chancellor Angela Merkel and French president Emmanuel Macron, who has taken a more bullish position with the UK over Brexit.
Ms May has cancelled her weekly cabinet on Tuesday to facilitate the meetings, and is also expected to hold a series of calls with other leaders.
More here:
She told the Press Association a customs union "probably makes sense for Britain" but said: "You need to be aware that membership of the customs union alone does not solve the problem for the north of Ireland - we need alignment also with the single market.
"These are the bare minimums that are required just to keep the lights on on our island. I think for our purposes we have to be clear that this Brexit saga cannot go on indefinitely - there actually has to be a conclusion, there has to be an end point.
"Whether there is a deal, and I hope there is, or no-deal, I hope that that doesn't come to pass, but irrespective of whether there's a deal or no-deal or an extension of any duration we are very clear, and the British political system needs to be very clear, that the commitments made to Ireland must be honoured."
