"The Queen has been pleased to approve the appointment of Dominic Raab MP as Secretary of State for Exiting the European Union", a statement from May's office said.
Opposition Labour leader Jeremy Corbyn said his departure showed May had not authority left and was "incapable of delivering Brexit".
After many months of rumours that he would pull the plug, David Davis has actually quit as Brexit Secretary. "That's not a tenable position".
After a visit to Downing Street on Sunday he concluded that he had no choice but to walk.
The Prime Minister looks forward to working with Dominic Raab to deliver Brexit.
He told the BBC a contest would take three months and "we physically do not have the time for that" given the United Kingdom is due to leave the European Union next March and both sides want a Brexit deal by October. "It has been worrying the prime minister's advisers from the start".
The BBC's political editor Laura Kuenssberg said Mr Johnson's exit had turned an "embarrassing and hard situation for the PM into potentially a full-blown crisis". Trade Secretary Liam Fox put his name to a newspaper article backing May's plan, and Environment Secretary Michael Gove defended it in a TV interview.
Conservative MP and Remainer Anna Soubry did not refer directly to Mr Davis's resignation, but tweeted it was "not the time for egos, grandstanding and blind ideology".
December 16 Gang Rape Convicts To Hang, SC Rejects Review Plea
According to reports, Justice Ashok Bhushan has written judgement for himself, Chief Justice Dipak Misra and Justice Bhanumati. The verdict has been recieved unanimously with approval by the general public who feel Nirbhaya has recieved justice atlast.
- Davis campaigned to leave the European Union during the 2016 referendum and was one of three leading pro-Brexit ministers brought back into government by May. He said his resignation was "not imminent" but refused to rule it out.
Meanwhile, some Remain-supporting politicians said the resignation was evidence of the need for a second referendum.
Some Brexit backers cheered Davis on.
Ever since May's botched bet on a snap election in 2017 lost her party its majority in parliament, she has been vulnerable but there are few candidates who could unite her divided party.
The Cabinet agreement on Friday to effectively stay in the single market for goods, and therefore water down any possibility of meaningful trade deals after Brexit, changed all that. "You deserve the final say".
He said there had been a "significant number of occasions in the past year or so on which I have disagreed with the Number 10 policy line".
Sterling rose, as traders bet Davis's resignation would not imperil May and instead focused on the newly-announced deal that markets believe makes a "soft Brexit" more likely.
After a day when the foreign secretary cancelled meetings for crisis talks at his official residence in central London, Johnson made a decision to walk from his job - just hours after May's Brexit minister David Davis did the same in protest at her plans.
Mickelson took a double-bogey 6 for the hole on a day when he also had a triple-bogey 6 (on 18), three bogeys and four birdies. Almost a month after appalling the golf world (and violating the PGA rulebook) by putting a moving ball at the U.S.
But they looked as close as always as they held hands arriving for the Your Commonwealth Youth Challenge at Marlborough House. Ever since donning the dress in which she said "I do" to Prince Harry , she's shown her allegiance to the brand.
As of Sunday, four boys were confirmed rescued from the cave, before the mission was paused, according to the BBC . The boys sounded calm and reassuring in handwritten notes to their families that were made public on Saturday.
Unfortunately, the incessant attempts to invalidate the investigation and paint it as a "witch hunt" seem to be working . Viewers of the Sunday talk shows have become used to regular visits from President Trump's personal lawyer Rudolph W.
California's Legislature is considering statewide restrictions, but not an outright ban, on single-use plastic straws. Restaurants were encouraged to use up existing supplies of plastic straws and utensils before July.
Iran has already blocked access to many social media sites, including Facebook, Twitter, YouTube and the Telegram messaging app. Iranian blogger and freedom of speech activist Hossein Ronaghi re-posted one of Ms Hojabri's videos on Twitter .
The prime minister will have a crunch meeting with members of her Tory party to discuss her plan in Parliament on Monday evening. Ian Lavery, chairman of the main opposition Labour Party, said: "This is absolute chaos and Theresa May has no authority left".
"This call to protest on the Dan Ryan, however well-intentioned, is reckless", Illinois State Police Director Leo Schmitz said . Police had warned earlier this week that any pedestrian who entered the expressway would face arrest and prosecution.
The damage could also spread to other economies , hurting business confidence and prompting companies to delay investments. Trump has threatened to hit back with vehicle tariffs of 20%, which would be highly damaging for the German auto industry.
Prime Minister Narendra Modi on Monday will visit Noida in Uttar Pradesh, to inaugurate a new unit of Samsung plant. The company is aiming to increase the overall production capacity by 50 percent, which is now at 10 percent.
Starbucks, citing ocean threat, is ditching plastic straws
Straws add up to about 2,000 tons of the almost 9 million tons of plastic waste that ends up in waters around the globe each year. McDonald's said earlier this year that it would stop using plastic straws at all of its stores in the United Kingdom and Ireland.
Len McCluskey: Get a decent deal for jobs after Brexit
The chief executive of Jaguar Land Rover ( JLR ), which is owned by India's Tata Motors , said its "heart and soul was in the UK". He said that the firm urgently needs "greater certainty" to continue to investing heavily in the UK.
Brexit Secretary David Davis resigns
Other Brexit-supporting Conservative MPs have criticized the Chequers deal, saying May's plans offered Brexit in name only . The financial markets have responded in remarkably sanguine fashion to the resignation of Brexit Secretary David Davis .
Iran to maintain military presence in Syria, to counter Israel
Israel usually does not claim the strikes, but has long said it will not allow Iran to establish a military presence in Syria . Iran will maintain its military presence in Syria after the defeat of Daesh, according to an Iranian official on Sunday.
Robin Wright saved 'House of Cards': Patricia Clarkson
The sixth season, which will follow Wright's character, will not feature Spacey. "I knew the incredible craftsman that he is". The impending tell-all comes after fresh allegations of sexual assault were aimed at 58-year-old Spacey.
The Disappearance of a Dog Line
A new study out this week in Science seems to better illuminate one of these detours. But very few traces of the domesticated dog native to North America exists.
David Davis quits as Brexit Secretary in major blow to May
One of Davis's deputies in the Department for Exiting the EU (DexEU), Steve Baker, is also reported to have resigned. That agreement, at her Chequers country retreat, was meant to kick-start talks that have been stalled for months.