Prime Minister Boris Johnson raised the prospect of a snap election after suffering a major parliamentary defeat on his first key Brexit vote.
Lawmakers - including 21 of Johnson's fellow Conservatives - voted 328 to 301 to seize control of the Brexit agenda.
This means they can bring forward a bill seeking to delay the UK's exit date.
In response, Johnson said he would seek action on that election bill Wednesday if he sees a second defeat.
US strikes Iran in response to attack on cargo ship in Strait of Hormuz
The US military has attacked Iran in response to an Iranian drone strike on a cargo ship in the Strait of Hormuz, with each country accusing the other of violating terms of a ceasefire agreed on last week.
Venezuela quake toll tops 900, search intensifies for hundreds trapped
Desperate Venezuelans and rescue teams raced to find survivors as the death toll from twin earthquakes rose above 900 with foreign crews and aid only beginning to reach devastated areas just days after the quakes.
Israel, Lebanon sign framework peace deal after US-mediated talks
Israel and Lebanon signed a framework agreement in Washington on Friday following several days of talks to secure an end to fighting between Israel and Iran-backed Hezbollah.
Rescuers comb Venezuelan quake rubble, thousands reported missing
Rescuers worked through the night on Friday to save hundreds of Venezuelans trapped in rubble and find thousands more missing after two of the biggest earthquakes in Latin America's modern history smashed areas in and around the capital Caracas.
Traffic through Strait of Hormuz slows after attack on ship
Fewer vessels transited the Strait of Hormuz on Friday than earlier this week, hours after a Taiwanese-operated ship was fired on by Iran, ship tracking data showed.
The UAE has allocated $10 million in emergency humanitarian aid to support people affected by two earthquakes off Venezuela's northern coast.
The UAE's National Emergency, Crisis and Disaster Management Authority (NCEMA) says a technical issue in the early warning system has been resolved after it led to the sending of incorrect alert messages.
His Highness Sheikh Abdullah bin Zayed Al Nahyan, UAE Deputy Prime Minister and Minister of Foreign Affairs, has held a phone call with Iran's Foreign Minister Abbas Araghchi to discuss the latest regional developments.
